diff options
| author | Soumya Koduri <skoduri@redhat.com> | 2019-09-18 16:32:08 +0530 |
|---|---|---|
| committer | Soumya Koduri <skoduri@redhat.com> | 2019-09-26 20:21:19 +0530 |
| commit | e3942babf00fe74dd3c3fc8502482967fbdb9ca5 (patch) | |
| tree | 92c9406f5aaaa31c844bc49503cb220808f8024f /api/src/glfs-handles.h | |
| parent | 6b3fec37931cbf3f7995b119e5a14702d5226772 (diff) | |
gfapi: 'glfs_h_creat_open' - new API to create handle and open fd
Right now we have two separate APIs, one
- 'glfs_h_creat_handle' to create handle & another
- 'glfs_h_open' to create a glfd to return to application
Having two separate routines can result in access errors
while trying to create and write into a read-only file.
Since a fd is opened even during file/directory creation,
introducing a new API to make these two operations atomic i.e,
which can create both handle & fd and pass them to application
This is backport of below mainline patch -
- https://review.gluster.org/#/c/glusterfs/+/23448/
- bz#1753569
release-6:
- https://review.gluster.org/#/c/glusterfs/+/23491/
Change-Id: Ibf513fcfcdad175f4d7eb6fa7a61b8feec6d33b5
fixes: bz#1756002
Signed-off-by: Soumya Koduri <skoduri@redhat.com>
Diffstat (limited to 'api/src/glfs-handles.h')
| -rw-r--r-- | api/src/glfs-handles.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/api/src/glfs-handles.h b/api/src/glfs-handles.h index f7e6a06453f..4d039b9c76b 100644 --- a/api/src/glfs-handles.h +++ b/api/src/glfs-handles.h @@ -250,6 +250,11 @@ int glfs_h_access(glfs_t *fs, glfs_object_t *object, int mask) __THROW GFAPI_PUBLIC(glfs_h_access, 3.6.0); +struct glfs_object * +glfs_h_creat_open(struct glfs *fs, struct glfs_object *parent, const char *path, + int flags, mode_t mode, struct stat *stat, + struct glfs_fd **out_fd) __THROW + GFAPI_PUBLIC(glfs_h_creat_open, 6.6); /* SYNOPSIS |