diff options
| author | Emmanuel Dreyfus <manu@netbsd.org> | 2013-12-28 08:31:55 +0100 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2014-01-02 22:02:09 -0800 |
| commit | f54e9ca3897177ee41b5f5299b94b719448c46cd (patch) | |
| tree | 7a8d4893f036ce9b6ba9b4676542a4841065fa87 | |
| parent | d1f8b7ebc71df415f6b8ff37e9654ecee0d9064c (diff) | |
Use linkat() instead of link() for portability sake
POSIX does not says wether link(2) on symlink should link on
symlink itself or on target. Linux use symlink, most other
systems use target. Using linkat(2) allows the behavior to be
specified, so that the behavior is portable.
Also fix configure test for NetBSD linkat(2), which ceased to work.
BUG: 764655
Change-Id: I2633fde3b0828ca8c199e11c827720c513e15852
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/6613
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
| -rw-r--r-- | libglusterfs/src/syscall.c | 2 | ||||
| -rw-r--r-- | xlators/features/index/src/index.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/libglusterfs/src/syscall.c b/libglusterfs/src/syscall.c index a619f9c41..117fa209e 100644 --- a/libglusterfs/src/syscall.c +++ b/libglusterfs/src/syscall.c @@ -120,7 +120,7 @@ sys_rename (const char *oldpath, const char *newpath) int sys_link (const char *oldpath, const char *newpath) { -#ifdef HAVE_LINKAT +#ifdef HAVE_LINKAT /* see HAVE_LINKAT in xlators/storage/posix/src/posix.c */ return linkat (AT_FDCWD, oldpath, AT_FDCWD, newpath, 0); #else diff --git a/xlators/features/index/src/index.c b/xlators/features/index/src/index.c index 6c634dd9a..4ba72c022 100644 --- a/xlators/features/index/src/index.c +++ b/xlators/features/index/src/index.c @@ -409,7 +409,8 @@ sync_base_indices (void *index_priv) #ifdef HAVE_LINKAT /* see HAVE_LINKAT in xlators/storage/posix/src/posix.c */ - ret = linkat (AT_FDCWD, xattrop_index_path, AT_FDCWD, base_index_path, 0); + ret = linkat (AT_FDCWD, xattrop_index_path, + AT_FDCWD, base_index_path, 0); #else ret = link (xattrop_index_path, base_index_path); #endif |