diff options
Diffstat (limited to 'xlators/meta/src/meta-defaults.c')
| -rw-r--r-- | xlators/meta/src/meta-defaults.c | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/xlators/meta/src/meta-defaults.c b/xlators/meta/src/meta-defaults.c index 905b38554a0..76244c7ee01 100644 --- a/xlators/meta/src/meta-defaults.c +++ b/xlators/meta/src/meta-defaults.c @@ -96,6 +96,23 @@ meta_default_writev (call_frame_t *frame, xlator_t *this, fd_t *fd, struct iovec *vector, int32_t count, off_t off, uint32_t flags, struct iobref *iobref, dict_t *xdata) { + struct meta_ops *ops = NULL; + int ret = 0; + struct iatt dummy = { }; + + ops = meta_ops_get (fd->inode, this); + if (!ops) + goto err; + + if (!ops->file_write) + goto err; + + ret = ops->file_write (this, fd, vector, count); + + META_STACK_UNWIND (writev, frame, (ret >= 0 ? : -1), (ret < 0 ? -ret : 0), + &dummy, &dummy, xdata); + return 0; +err: return default_writev_failure_cbk (frame, EPERM); } @@ -266,7 +283,13 @@ int meta_default_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset, dict_t *xdata) { - return default_ftruncate_failure_cbk (frame, EPERM); + struct iatt iatt = { }; + + meta_iatt_fill (&iatt, fd->inode, IA_IFREG); + + META_STACK_UNWIND (ftruncate, frame, 0, 0, &iatt, &iatt, xdata); + + return 0; } int @@ -458,7 +481,13 @@ int meta_default_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc, off_t offset, dict_t *xdata) { - return default_truncate_failure_cbk (frame, EPERM); + struct iatt iatt = { }; + + meta_iatt_fill (&iatt, loc->inode, IA_IFREG); + + META_STACK_UNWIND (truncate, frame, 0, 0, &iatt, &iatt, xdata); + + return 0; } int |