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authorKrutika Dhananjay <kdhananj@redhat.com>2015-06-22 17:06:07 +0530
committerPranith Kumar Karampuri <pkarampu@redhat.com>2015-06-26 22:40:26 -0700
commitf5f5cef19e2afa1e2bcee896269e004353d3180f (patch)
tree0840b05de951c29caa53f4c9008eb9b6a997ed73 /libglusterfs/src
parent43aea2da863d94079dbf4dfceabee41a0be67ef7 (diff)
storage/posix: Introduce flag instructing posix to perform prestat, writev and poststat atomically
Change-Id: I9b52ddaed4e306e9a49f39c86450c94bea843a7b BUG: 1233617 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/11345 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Diffstat (limited to 'libglusterfs/src')
-rw-r--r--libglusterfs/src/glusterfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index 50ab8d11067..66fbbbb2b79 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -142,6 +142,7 @@
#define ZR_FILE_CONTENT_STRLEN 15
#define GLUSTERFS_WRITE_IS_APPEND "glusterfs.write-is-append"
+#define GLUSTERFS_WRITE_UPDATE_ATOMIC "glusterfs.write-update-atomic"
#define GLUSTERFS_OPEN_FD_COUNT "glusterfs.open-fd-count"
#define GLUSTERFS_INODELK_COUNT "glusterfs.inodelk-count"
#define GLUSTERFS_ENTRYLK_COUNT "glusterfs.entrylk-count"