diff options
Diffstat (limited to 'xlators/performance/decompounder/src/decompounder.c')
| -rw-r--r-- | xlators/performance/decompounder/src/decompounder.c | 950 |
1 files changed, 0 insertions, 950 deletions
diff --git a/xlators/performance/decompounder/src/decompounder.c b/xlators/performance/decompounder/src/decompounder.c deleted file mode 100644 index d3d9b9f7830..00000000000 --- a/xlators/performance/decompounder/src/decompounder.c +++ /dev/null @@ -1,950 +0,0 @@ -/* - Copyright (c) 2016 Red Hat, Inc. <http://www.redhat.com> - This file is part of GlusterFS. - - This file is licensed to you under your choice of the GNU Lesser - General Public License, version 3 or any later version (LGPLv3 or - later), or the GNU General Public License, version 2 (GPLv2), in all - cases as published by the Free Software Foundation. -*/ - -#include "decompounder.h" -#include "mem-types.h" -#include "compound-fop-utils.h" - -void -dc_local_cleanup (dc_local_t *local) -{ - compound_args_cbk_cleanup (local->compound_rsp); - return; -} - -int32_t -dc_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *buf, - dict_t *xdata) -{ - - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (stat, frame, op_ret, - op_errno, buf, xdata); - return 0; -} - -int32_t -dc_readlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, const char *path, - struct iatt *buf, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (readlink, frame, op_ret, op_errno, - path, buf, xdata); - return 0; -} - - -int32_t -dc_mknod_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, inode_t *inode, - struct iatt *buf, struct iatt *preparent, - struct iatt *postparent, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (mknod, frame, op_ret, op_errno, - inode, buf, preparent, - postparent, xdata); - return 0; -} - - -int32_t -dc_mkdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, inode_t *inode, - struct iatt *buf, struct iatt *preparent, - struct iatt *postparent, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (mkdir, frame, op_ret, op_errno, - inode, buf, preparent, postparent, - xdata); - return 0; -} - - -int32_t -dc_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *preparent, - struct iatt *postparent, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (unlink, frame, op_ret, op_errno, - preparent, postparent, xdata); - return 0; -} - - -int32_t -dc_rmdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *preparent, - struct iatt *postparent, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (rmdir, frame, op_ret, op_errno, - preparent, postparent, xdata); - return 0; -} - - -int32_t -dc_symlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, inode_t *inode, - struct iatt *buf, struct iatt *preparent, - struct iatt *postparent, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (symlink, frame, op_ret, op_errno, - inode, buf, preparent, postparent, - xdata); - return 0; -} - - -int32_t -dc_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *buf, - struct iatt *preoldparent, - struct iatt *postoldparent, - struct iatt *prenewparent, - struct iatt *postnewparent, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (rename, frame, op_ret, op_errno, - buf, preoldparent, postoldparent, - prenewparent, postnewparent, - xdata); - return 0; -} - - -int32_t -dc_link_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, inode_t *inode, - struct iatt *buf, - struct iatt *preparent, - struct iatt *postparent, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (link, frame, op_ret, op_errno, - inode, buf, preparent, postparent, - xdata); - return 0; -} - - -int32_t -dc_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *prebuf, - struct iatt *postbuf, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (truncate, frame, op_ret, op_errno, - prebuf, postbuf, xdata); - return 0; -} - - -int32_t -dc_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, fd_t *fd, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (open, frame, op_ret, op_errno, - fd, xdata); - return 0; -} - - -int32_t -dc_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iovec *vector, - int32_t count, - struct iatt *stbuf, - struct iobref *iobref, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (readv, frame, op_ret, op_errno, - vector, count, stbuf, iobref, xdata); - return 0; -} - - -int32_t -dc_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *prebuf, - struct iatt *postbuf, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (writev, frame, op_ret, op_errno, - prebuf, postbuf, xdata); - return 0; -} - - -int32_t -dc_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct statvfs *buf, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (statfs, frame, op_ret, op_errno, - buf, xdata); - return 0; -} - - -int32_t -dc_flush_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (flush, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *prebuf, - struct iatt *postbuf, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fsync, frame, op_ret, op_errno, - prebuf, postbuf, xdata); - return 0; -} - - -int32_t -dc_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (setxattr, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *dict, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (getxattr, frame, op_ret, op_errno, - dict, xdata); - return 0; -} - - -int32_t -dc_removexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (removexattr, frame, op_ret, op_errno, - xdata); - return 0; -} - -int32_t -dc_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, fd_t *fd, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (opendir, frame, op_ret, op_errno, - fd, xdata); - return 0; -} - - -int32_t -dc_fsyncdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fsyncdir, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_access_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (access, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, fd_t *fd, - inode_t *inode, - struct iatt *buf, - struct iatt *preparent, - struct iatt *postparent, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (create, frame, op_ret, op_errno, - fd, inode, buf, preparent, - postparent, xdata); - return 0; -} - - -int32_t -dc_ftruncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *prebuf, - struct iatt *postbuf, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (ftruncate, frame, op_ret, op_errno, - prebuf, postbuf, xdata); - return 0; -} - - -int32_t -dc_fstat_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *buf, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fstat, frame, op_ret, op_errno, - buf, xdata); - return 0; -} - - -int32_t -dc_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct gf_flock *lock, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (lk, frame, op_ret, op_errno, - lock, xdata); - return 0; -} - - -int32_t -dc_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, inode_t *inode, - struct iatt *buf, - dict_t *xdata, - struct iatt *postparent) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (lookup, frame, op_ret, op_errno, - inode, buf, xdata, postparent); - return 0; -} - - -int32_t -dc_readdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, gf_dirent_t *entries, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (readdir, frame, op_ret, op_errno, - entries, xdata); - return 0; -} - - -int32_t -dc_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (inodelk, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_finodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (finodelk, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_entrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (entrylk, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_fentrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fentrylk, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_xattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *dict, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (xattrop, frame, op_ret, op_errno, - dict, xdata); - return 0; -} - - -int32_t -dc_fxattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *dict, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fxattrop, frame, op_ret, op_errno, - dict, xdata); - return 0; -} - - -int32_t -dc_fgetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *dict, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fgetxattr, frame, op_ret, op_errno, - dict, xdata); - return 0; -} - - -int32_t -dc_fsetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fsetxattr, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_rchecksum_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, uint32_t weak_cksum, - uint8_t *strong_cksum, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (rchecksum, frame, op_ret, op_errno, - weak_cksum, strong_cksum, xdata); - return 0; -} - - -int32_t -dc_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *statpre, - struct iatt *statpost, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (setattr, frame, op_ret, op_errno, - statpre, statpost, xdata); - return 0; -} - - -int32_t -dc_fsetattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *statpre, - struct iatt *statpost, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fsetattr, frame, op_ret, op_errno, - statpre, statpost, xdata); - return 0; -} - - -int32_t -dc_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, gf_dirent_t *entries, - dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (readdirp, frame, op_ret, op_errno, - entries, xdata); - return 0; -} - - -int32_t -dc_fremovexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fremovexattr, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_fallocate_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *pre, - struct iatt *post, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (fallocate, frame, op_ret, op_errno, - pre, post, xdata); - return 0; -} - - -int32_t -dc_discard_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *pre, - struct iatt *post, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (discard, frame, op_ret, op_errno, - pre, post, xdata); - return 0; -} - - -int32_t -dc_zerofill_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, struct iatt *pre, - struct iatt *post, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (zerofill, frame, op_ret, op_errno, - pre, post, xdata); - return 0; -} - - -int32_t -dc_ipc_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (ipc, frame, op_ret, op_errno, - xdata); - return 0; -} - - -int32_t -dc_seek_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, off_t offset, dict_t *xdata) -{ - DC_FOP_RESPONSE_STORE_AND_WIND_NEXT (seek, frame, op_ret, op_errno, - offset, xdata); - return 0; -} - -int32_t -dc_compound_fop_wind (call_frame_t *frame, xlator_t *this) -{ - dc_local_t *local = frame->local; - compound_args_t *c_req = local->compound_req; - compound_args_cbk_t *c_rsp = local->compound_rsp; - int counter = local->counter; - default_args_t *curr_fop = &c_req->req_list[counter]; - int op_ret = 0; - int op_errno = ENOMEM; - - if (local->counter == local->length) - goto done; - - c_rsp->enum_list[counter] = c_req->enum_list[counter]; - - switch (c_req->enum_list[counter]) { - case GF_FOP_STAT: - STACK_WIND (frame, dc_stat_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->stat, - &curr_fop->loc, curr_fop->xdata); - break; - case GF_FOP_READLINK: - STACK_WIND (frame, dc_readlink_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->readlink, - &curr_fop->loc, curr_fop->size, - curr_fop->xdata); - break; - case GF_FOP_MKNOD: - STACK_WIND (frame, dc_mknod_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->mknod, - &curr_fop->loc, curr_fop->mode, curr_fop->rdev, - curr_fop->umask, curr_fop->xdata); - break; - case GF_FOP_MKDIR: - STACK_WIND (frame, dc_mkdir_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->mkdir, - &curr_fop->loc, curr_fop->mode, - curr_fop->umask, curr_fop->xdata); - break; - case GF_FOP_UNLINK: - STACK_WIND (frame, dc_unlink_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->unlink, - &curr_fop->loc, curr_fop->xflag, curr_fop->xdata); - break; - case GF_FOP_RMDIR: - STACK_WIND (frame, dc_rmdir_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->rmdir, - &curr_fop->loc, curr_fop->flags, curr_fop->xdata); - break; - case GF_FOP_SYMLINK: - STACK_WIND (frame, dc_symlink_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->symlink, - curr_fop->linkname, &curr_fop->loc, - curr_fop->umask, curr_fop->xdata); - break; - case GF_FOP_RENAME: - STACK_WIND (frame, dc_rename_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->rename, - &curr_fop->loc, &curr_fop->loc2, curr_fop->xdata); - break; - case GF_FOP_LINK: - STACK_WIND (frame, dc_link_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->link, - &curr_fop->loc, &curr_fop->loc2, curr_fop->xdata); - break; - case GF_FOP_TRUNCATE: - STACK_WIND (frame, dc_truncate_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->truncate, - &curr_fop->loc, curr_fop->offset, curr_fop->xdata); - break; - case GF_FOP_OPEN: - STACK_WIND (frame, dc_open_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->open, - &curr_fop->loc, curr_fop->flags, curr_fop->fd, - curr_fop->xdata); - break; - case GF_FOP_READ: - STACK_WIND (frame, dc_readv_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->readv, - curr_fop->fd, curr_fop->size, curr_fop->offset, - curr_fop->flags, curr_fop->xdata); - break; - case GF_FOP_WRITE: - STACK_WIND (frame, dc_writev_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->writev, - curr_fop->fd, curr_fop->vector, curr_fop->count, - curr_fop->offset, curr_fop->flags, curr_fop->iobref, - curr_fop->xdata); - break; - case GF_FOP_STATFS: - STACK_WIND (frame, dc_statfs_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->statfs, - &curr_fop->loc, curr_fop->xdata); - break; - case GF_FOP_FLUSH: - STACK_WIND (frame, dc_flush_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->flush, - curr_fop->fd, curr_fop->xdata); - break; - case GF_FOP_FSYNC: - STACK_WIND (frame, dc_fsync_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->fsync, - curr_fop->fd, curr_fop->datasync, curr_fop->xdata); - break; - case GF_FOP_SETXATTR: - STACK_WIND (frame, dc_setxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->setxattr, - &curr_fop->loc, curr_fop->xattr, curr_fop->flags, - curr_fop->xdata); - break; - case GF_FOP_GETXATTR: - STACK_WIND (frame, dc_getxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->getxattr, - &curr_fop->loc, curr_fop->name, curr_fop->xdata); - break; - case GF_FOP_REMOVEXATTR: - STACK_WIND (frame, dc_removexattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->removexattr, - &curr_fop->loc, curr_fop->name, curr_fop->xdata); - break; - case GF_FOP_OPENDIR: - STACK_WIND (frame, dc_opendir_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->opendir, - &curr_fop->loc, curr_fop->fd, curr_fop->xdata); - break; - case GF_FOP_FSYNCDIR: - STACK_WIND (frame, dc_fsyncdir_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fsyncdir, - curr_fop->fd, curr_fop->datasync, curr_fop->xdata); - break; - case GF_FOP_ACCESS: - STACK_WIND (frame, dc_access_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->access, - &curr_fop->loc, curr_fop->mask, curr_fop->xdata); - break; - case GF_FOP_CREATE: - STACK_WIND (frame, dc_create_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->create, - &curr_fop->loc, curr_fop->flags, curr_fop->mode, - curr_fop->umask, curr_fop->fd, curr_fop->xdata); - break; - case GF_FOP_FTRUNCATE: - STACK_WIND (frame, dc_ftruncate_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->ftruncate, - curr_fop->fd, curr_fop->offset, curr_fop->xdata); - break; - case GF_FOP_FSTAT: - STACK_WIND (frame, dc_fstat_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->fstat, - curr_fop->fd, curr_fop->xdata); - break; - case GF_FOP_LK: - STACK_WIND (frame, dc_lk_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->lk, - curr_fop->fd, - curr_fop->cmd, &curr_fop->lock, curr_fop->xdata); - break; - case GF_FOP_LOOKUP: - STACK_WIND (frame, dc_lookup_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->lookup, - &curr_fop->loc, curr_fop->xdata); - break; - case GF_FOP_READDIR: - STACK_WIND (frame, dc_readdir_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->readdir, - curr_fop->fd, curr_fop->size, curr_fop->offset, - curr_fop->xdata); - break; - case GF_FOP_INODELK: - STACK_WIND (frame, dc_inodelk_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->inodelk, - curr_fop->volume, &curr_fop->loc, - curr_fop->cmd, &curr_fop->lock, curr_fop->xdata); - break; - case GF_FOP_FINODELK: - STACK_WIND (frame, dc_finodelk_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->finodelk, - curr_fop->volume, curr_fop->fd, - curr_fop->cmd, &curr_fop->lock, curr_fop->xdata); - break; - case GF_FOP_ENTRYLK: - STACK_WIND (frame, dc_entrylk_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->entrylk, - curr_fop->volume, &curr_fop->loc, - curr_fop->name, curr_fop->entrylkcmd, - curr_fop->entrylktype, curr_fop->xdata); - break; - case GF_FOP_FENTRYLK: - STACK_WIND (frame, dc_fentrylk_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fentrylk, - curr_fop->volume, curr_fop->fd, - curr_fop->name, curr_fop->entrylkcmd, - curr_fop->entrylktype, curr_fop->xdata); - break; - case GF_FOP_XATTROP: - STACK_WIND (frame, dc_xattrop_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->xattrop, - &curr_fop->loc, curr_fop->optype, curr_fop->xattr, - curr_fop->xdata); - break; - case GF_FOP_FXATTROP: - STACK_WIND (frame, dc_fxattrop_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fxattrop, - curr_fop->fd, curr_fop->optype, curr_fop->xattr, - curr_fop->xdata); - break; - case GF_FOP_FGETXATTR: - STACK_WIND (frame, dc_fgetxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fgetxattr, - curr_fop->fd, curr_fop->name, curr_fop->xdata); - break; - case GF_FOP_FSETXATTR: - STACK_WIND (frame, dc_fsetxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fsetxattr, - curr_fop->fd, curr_fop->xattr, curr_fop->flags, - curr_fop->xdata); - break; - case GF_FOP_RCHECKSUM: - STACK_WIND (frame, dc_rchecksum_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->rchecksum, - curr_fop->fd, curr_fop->offset, curr_fop->size, - curr_fop->xdata); - break; - case GF_FOP_SETATTR: - STACK_WIND (frame, dc_setattr_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->setattr, - &curr_fop->loc, &curr_fop->stat, curr_fop->valid, - curr_fop->xdata); - break; - case GF_FOP_FSETATTR: - STACK_WIND (frame, dc_fsetattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fsetattr, - curr_fop->fd, &curr_fop->stat, curr_fop->valid, - curr_fop->xdata); - break; - case GF_FOP_READDIRP: - STACK_WIND (frame, dc_readdirp_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->readdirp, - curr_fop->fd, curr_fop->size, curr_fop->offset, - curr_fop->xdata); - break; - case GF_FOP_FREMOVEXATTR: - STACK_WIND (frame, dc_fremovexattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fremovexattr, - curr_fop->fd, curr_fop->name, curr_fop->xdata); - break; - case GF_FOP_FALLOCATE: - STACK_WIND (frame, dc_fallocate_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->fallocate, - curr_fop->fd, curr_fop->flags, curr_fop->offset, - curr_fop->size, curr_fop->xdata); - break; - case GF_FOP_DISCARD: - STACK_WIND (frame, dc_discard_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->discard, - curr_fop->fd, curr_fop->offset, curr_fop->size, - curr_fop->xdata); - break; - case GF_FOP_ZEROFILL: - STACK_WIND (frame, dc_zerofill_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->zerofill, - curr_fop->fd, curr_fop->offset, curr_fop->size, - curr_fop->xdata); - break; - case GF_FOP_IPC: - STACK_WIND (frame, dc_ipc_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->ipc, - curr_fop->cmd, curr_fop->xdata); - break; - case GF_FOP_SEEK: - STACK_WIND (frame, dc_seek_cbk, - FIRST_CHILD(this), FIRST_CHILD(this)->fops->seek, - curr_fop->fd, curr_fop->offset, curr_fop->what, - curr_fop->xdata); - break; - default: - return -ENOTSUP; - } - return 0; -done: - DC_STACK_UNWIND (frame, op_ret, op_errno, c_rsp, NULL); - return 0; -} - -int32_t -dc_compound (call_frame_t *frame, xlator_t *this, void *data, dict_t *xdata) -{ - compound_args_t *compound_req = NULL; - compound_args_cbk_t *compound_rsp = NULL; - int ret = 0; - int op_errno = ENOMEM; - dc_local_t *local = NULL; - - compound_req = data; - - GF_ASSERT_AND_GOTO_WITH_ERROR (this, compound_req, out, op_errno, - EINVAL); - - local = mem_get0 (this->local_pool); - if (!local) - goto out; - - frame->local = local; - - local->compound_rsp = compound_args_cbk_alloc (compound_req->fop_length, - NULL); - if (!local->compound_rsp) - goto out; - - compound_rsp = local->compound_rsp; - - local->length = compound_req->fop_length; - local->counter = 0; - local->compound_req = compound_req; - - if (!local->length) { - op_errno = EINVAL; - goto out; - } - - ret = dc_compound_fop_wind (frame, this); - if (ret < 0) { - op_errno = -ret; - goto out; - } - return 0; -out: - DC_STACK_UNWIND (frame, -1, op_errno, compound_rsp, NULL); - return 0; -} - -struct xlator_cbks cbks = { -}; - -struct volume_options options[] = { - { .key = {NULL} }, -}; - -struct xlator_fops fops = { - .compound = dc_compound, -}; - -int32_t -mem_acct_init (xlator_t *this) -{ - int ret = -1; - - if (!this) - return ret; - - ret = xlator_mem_acct_init (this, gf_dc_mt_end + 1); - - return ret; -} - -int32_t -init (xlator_t *this) -{ - int ret = 0; - - if (!this->children) { - gf_msg (this->name, GF_LOG_WARNING, 0, - DC_MSG_VOL_MISCONFIGURED, "Decompounder must have" - " a subvol."); - ret = -1; - goto out; - } - - if (!this->parents) { - gf_msg (this->name, GF_LOG_WARNING, 0, - DC_MSG_VOL_MISCONFIGURED, "Volume is dangling."); - ret = -1; - goto out; - } - - this->local_pool = mem_pool_new (dc_local_t, 128); - if (!this->local_pool) { - ret = -1; - goto out; - } - -out: - return ret; -} - -int32_t -fini (xlator_t *this) -{ - return 0; -} |