diff options
| author | Brian Foster <bfoster@redhat.com> | 2013-06-04 11:54:43 -0400 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2013-06-13 14:38:57 -0700 |
| commit | cede8eb3d0007dcd6eb8929d5031ff25be955ed6 (patch) | |
| tree | b6851fa4406ab628fc16f1e0aea4ab318d14f688 /api/src/glfs.h | |
| parent | 17f287172413dc04244781aa5302a0e4f10e2777 (diff) | |
gfapi: async discard support
From: Bharata B Rao <bharata@linux.vnet.ibm.com>
Add glfs_discard_async() to meet QEMU's discard requirements.
BUG: 963678
Change-Id: I97723107fca88dd96cddc08cd67a286645a37922
Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-on: http://review.gluster.org/5144
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'api/src/glfs.h')
| -rw-r--r-- | api/src/glfs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/api/src/glfs.h b/api/src/glfs.h index 700e10f17c9..d9c1202cd4c 100644 --- a/api/src/glfs.h +++ b/api/src/glfs.h @@ -452,6 +452,9 @@ int glfs_fallocate(glfs_fd_t *fd, int keep_size, off_t offset, size_t len); int glfs_discard(glfs_fd_t *fd, off_t offset, size_t len); +int glfs_discard_async (glfs_fd_t *fd, off_t length, size_t lent, + glfs_io_cbk fn, void *data); + char *glfs_getcwd (glfs_t *fs, char *buf, size_t size); int glfs_chdir (glfs_t *fs, const char *path); |