diff options
Diffstat (limited to 'xlators/storage')
| -rw-r--r-- | xlators/storage/bd/src/bd.c | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/xlators/storage/bd/src/bd.c b/xlators/storage/bd/src/bd.c index 6c1d2a29308..07b7ecd52ad 100644 --- a/xlators/storage/bd/src/bd.c +++ b/xlators/storage/bd/src/bd.c @@ -752,7 +752,6 @@ bd_fsync (call_frame_t *frame, xlator_t *this, int32_t op_ret = -1; int32_t op_errno = 0; bd_fd_t *bd_fd = NULL; - bd_priv_t *priv = NULL; bd_attr_t *bdatt = NULL; bd_local_t *local = NULL; int valid = GF_SET_ATTR_ATIME | GF_SET_ATTR_MTIME; @@ -763,8 +762,6 @@ bd_fsync (call_frame_t *frame, xlator_t *this, VALIDATE_OR_GOTO (fd, out); VALIDATE_OR_GOTO (this->private, out); - priv = this->private; - ret = bd_inode_ctx_get (fd->inode, this, &bdatt); ret = bd_fd_ctx_get (this, fd, &bd_fd); if (ret < 0 || !bd_fd || !bdatt) { @@ -820,11 +817,9 @@ bd_flush (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata) { int ret = -1; bd_fd_t *bd_fd = NULL; - bd_priv_t *priv = NULL; bd_attr_t *bdatt = NULL; int valid = GF_SET_ATTR_ATIME | GF_SET_ATTR_MTIME; bd_local_t *local = NULL; - int op_errno = EINVAL; loc_t loc = {0, }; VALIDATE_OR_GOTO (frame, out); @@ -832,8 +827,6 @@ bd_flush (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata) VALIDATE_OR_GOTO (fd, out); VALIDATE_OR_GOTO (this->private, out); - priv = this->private; - ret = bd_inode_ctx_get (fd->inode, this, &bdatt); if (!bdatt) goto out; @@ -846,7 +839,10 @@ bd_flush (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata) } local = bd_local_init (frame, this); - BD_VALIDATE_MEM_ALLOC (local, op_errno, out); + if (!local) { + gf_log (this->name, GF_LOG_ERROR, "out of memory"); + goto out; + } local->fd = fd_ref (fd); gf_uuid_copy (loc.gfid, bdatt->iatt.ia_gfid); @@ -1183,8 +1179,8 @@ bd_offload_dest_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this, { bd_local_t *local = frame->local; char *bd = NULL; - int ret = -1; char *linkto = NULL; + int ret = -1; if (op_ret < 0 && op_errno != ENODATA) { op_errno = EINVAL; @@ -1226,7 +1222,7 @@ out: else BD_STACK_UNWIND (setxattr, frame, -1, op_errno, NULL); - return 0; + return (ret == 0) ? 0 : ret; } int @@ -1782,7 +1778,6 @@ __bd_pwritev (int fd, struct iovec *vector, int count, off_t offset, { int index = 0; int retval = 0; - off_t internal_offset = 0; if (!vector) return -EFAULT; @@ -1936,7 +1931,6 @@ bd_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc, struct iatt *stbuf, bd_local_t *local = NULL; bd_attr_t *bdatt = NULL; int *ck_valid = NULL; - int op_errno = 0; if (bd_inode_ctx_get (loc->inode, this, &bdatt)) { STACK_WIND(frame, default_setattr_cbk, FIRST_CHILD(this), @@ -1946,10 +1940,16 @@ bd_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc, struct iatt *stbuf, } local = bd_local_init (frame, this); - BD_VALIDATE_MEM_ALLOC (local, op_errno, out); + if (!local) { + gf_log (this->name, GF_LOG_ERROR, "out of memory"); + goto out; + } ck_valid = GF_CALLOC (1, sizeof (valid), gf_bd_int32_t); - BD_VALIDATE_MEM_ALLOC (ck_valid, op_errno, out); + if (!ck_valid) { + gf_log (this->name, GF_LOG_ERROR, "out of memory"); + goto out; + } local->inode = inode_ref (loc->inode); *ck_valid = valid; @@ -2297,7 +2297,6 @@ out: int init (xlator_t *this) { - int ret = 0; char *vg_data = NULL; char *device = NULL; bd_priv_t *_private = NULL; @@ -2330,7 +2329,6 @@ init (xlator_t *this) return -1; } - ret = 0; _private = GF_CALLOC (1, sizeof (*_private), gf_bd_private); if (!_private) goto error; @@ -2357,7 +2355,6 @@ init (xlator_t *this) if (bd_aio_on (this)) { gf_log (this->name, GF_LOG_ERROR, "BD AIO init failed"); - ret = -1; goto error; } } |