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|
/*
Copyright (c) 2006-2011 Gluster, Inc. <http://www.gluster.com>
This file is part of GlusterFS.
GlusterFS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3 of the License,
or (at your option) any later version.
GlusterFS is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see
<http://www.gnu.org/licenses/>.
*/
/* libglusterfs/src/defaults.h:
This file contains definition of default fops and mops functions.
*/
#ifndef _DEFAULTS_H
#define _DEFAULTS_H
#ifndef _CONFIG_H
#define _CONFIG_H
#include "config.h"
#endif
#include "xlator.h"
/* Management Operations */
int32_t default_getspec (call_frame_t *frame,
xlator_t *this,
const char *key,
int32_t flag);
int32_t default_rchecksum (call_frame_t *frame,
xlator_t *this,
fd_t *fd, off_t offset,
int32_t len);
/* FileSystem operations */
int32_t default_lookup (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *xattr_req);
int32_t default_stat (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_fstat (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_truncate (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
off_t offset);
int32_t default_ftruncate (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
off_t offset);
int32_t default_access (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t mask);
int32_t default_readlink (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
size_t size);
int32_t default_mknod (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dev_t rdev, dict_t *params);
int32_t default_mkdir (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dict_t *params);
int32_t default_unlink (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_rmdir (call_frame_t *frame, xlator_t *this,
loc_t *loc, int flags);
int32_t default_symlink (call_frame_t *frame, xlator_t *this,
const char *linkpath, loc_t *loc, dict_t *params);
int32_t default_rename (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_link (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_create (call_frame_t *frame, xlator_t *this,
loc_t *loc, int32_t flags, mode_t mode,
fd_t *fd, dict_t *params);
int32_t default_open (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t flags, fd_t *fd,
int32_t wbflags);
int32_t default_readv (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size,
off_t offset);
int32_t default_writev (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iovec *vector,
int32_t count,
off_t offset,
struct iobref *iobref);
int32_t default_flush (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_fsync (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_opendir (call_frame_t *frame,
xlator_t *this,
loc_t *loc, fd_t *fd);
int32_t default_fsyncdir (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_statfs (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_setxattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *dict,
int32_t flags);
int32_t default_getxattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_fsetxattr (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
dict_t *dict,
int32_t flags);
int32_t default_fgetxattr (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
const char *name);
int32_t default_removexattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_lk (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t cmd,
struct gf_flock *flock);
int32_t default_inodelk (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, int32_t cmd,
struct gf_flock *flock);
int32_t default_finodelk (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, int32_t cmd,
struct gf_flock *flock);
int32_t default_entrylk (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_fentrylk (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_readdir (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off);
int32_t default_readdirp (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off, dict_t *dict);
int32_t default_xattrop (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_fxattrop (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_notify (xlator_t *this,
int32_t event,
void *data,
...);
int32_t default_forget (xlator_t *this,
inode_t *inode);
int32_t default_release (xlator_t *this,
fd_t *fd);
int32_t default_releasedir (xlator_t *this,
fd_t *fd);
int32_t default_setattr (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
struct iatt *stbuf,
int32_t valid);
int32_t default_fsetattr (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iatt *stbuf,
int32_t valid);
/* Resume */
int32_t default_getspec (call_frame_t *frame,
xlator_t *this,
const char *key,
int32_t flag);
int32_t default_rchecksum (call_frame_t *frame,
xlator_t *this,
fd_t *fd, off_t offset,
int32_t len);
/* FileSystem operations */
int32_t default_lookup_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *xattr_req);
int32_t default_stat_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_fstat_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_truncate_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
off_t offset);
int32_t default_ftruncate_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
off_t offset);
int32_t default_access_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t mask);
int32_t default_readlink_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
size_t size);
int32_t default_mknod_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dev_t rdev, dict_t *params);
int32_t default_mkdir_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, mode_t mode, dict_t *params);
int32_t default_unlink_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_rmdir_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, int flags);
int32_t default_symlink_resume (call_frame_t *frame, xlator_t *this,
const char *linkpath, loc_t *loc, dict_t *params);
int32_t default_rename_resume (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_link_resume (call_frame_t *frame,
xlator_t *this,
loc_t *oldloc,
loc_t *newloc);
int32_t default_create_resume (call_frame_t *frame, xlator_t *this,
loc_t *loc, int32_t flags, mode_t mode,
fd_t *fd, dict_t *params);
int32_t default_open_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
int32_t flags, fd_t *fd,
int32_t wbflags);
int32_t default_readv_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size,
off_t offset);
int32_t default_writev_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iovec *vector,
int32_t count,
off_t offset,
struct iobref *iobref);
int32_t default_flush_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd);
int32_t default_fsync_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_opendir_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc, fd_t *fd);
int32_t default_fsyncdir_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t datasync);
int32_t default_statfs_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc);
int32_t default_setxattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
dict_t *dict,
int32_t flags);
int32_t default_getxattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_fsetxattr_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
dict_t *dict,
int32_t flags);
int32_t default_fgetxattr_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
const char *name);
int32_t default_removexattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
const char *name);
int32_t default_lk_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
int32_t cmd,
struct gf_flock *flock);
int32_t default_inodelk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, int32_t cmd,
struct gf_flock *flock);
int32_t default_finodelk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, int32_t cmd,
struct gf_flock *flock);
int32_t default_entrylk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_fentrylk_resume (call_frame_t *frame, xlator_t *this,
const char *volume, fd_t *fd, const char *basename,
entrylk_cmd cmd, entrylk_type type);
int32_t default_readdir_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off);
int32_t default_readdirp_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
size_t size, off_t off, dict_t *dict);
int32_t default_xattrop_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_fxattrop_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
gf_xattrop_flags_t flags,
dict_t *dict);
int32_t default_rchecksum_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd, off_t offset,
int32_t len);
int32_t default_notify (xlator_t *this,
int32_t event,
void *data,
...);
int32_t default_forget (xlator_t *this,
inode_t *inode);
int32_t default_release (xlator_t *this,
fd_t *fd);
int32_t default_releasedir (xlator_t *this,
fd_t *fd);
int32_t default_setattr_resume (call_frame_t *frame,
xlator_t *this,
loc_t *loc,
struct iatt *stbuf,
int32_t valid);
int32_t default_fsetattr_resume (call_frame_t *frame,
xlator_t *this,
fd_t *fd,
struct iatt *stbuf,
int32_t valid);
/* _cbk */
int32_t
default_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 *dict, struct iatt *postparent);
int32_t
default_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *buf);
int32_t
default_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);
int32_t
default_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);
int32_t
default_access_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_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);
int32_t
default_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);
int32_t
default_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);
int32_t
default_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);
int32_t
default_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);
int32_t
default_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);
int32_t
default_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);
int32_t
default_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);
int32_t
default_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);
int32_t
default_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd);
int32_t
default_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);
int32_t
default_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);
int32_t
default_flush_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_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);
int32_t
default_fstat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *buf);
int32_t
default_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd);
int32_t
default_fsyncdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct statvfs *buf);
int32_t
default_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_fsetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_fgetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_xattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_fxattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *dict);
int32_t
default_removexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct gf_flock *lock);
int32_t
default_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_finodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_entrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_fentrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno);
int32_t
default_rchecksum_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, uint32_t weak_checksum,
uint8_t *strong_checksum);
int32_t
default_readdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, gf_dirent_t *entries);
int32_t
default_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, gf_dirent_t *entries);
int32_t
default_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);
int32_t
default_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);
int32_t
default_getspec_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, char *spec_data);
int32_t
default_mem_acct_init (xlator_t *this);
#endif /* _DEFAULTS_H */
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