diff options
| author | Rajesh Amaravathi <rajesh@redhat.com> | 2012-11-02 16:09:13 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2012-11-18 09:43:04 -0800 |
| commit | cb884f7eac134866ca47701d3208055acecbf9a0 (patch) | |
| tree | 114cbe7699259f4d2335498a6560437c2e8eebac /xlators/nfs | |
| parent | 1129698a490ac9266b1f613fababdf524e11f887 (diff) | |
nfs: do not change root inode if enable-ino32 is set
When a user sets nfs.enable-ino32 on,
the root inode, which must be 1, is jumbled during
hashing of the gfid into 32 bits.
This patch avoids doing that, and returns inode of 1
for the root inode.
Change-Id: Ib65f2660998a95e1059be32bc298485c5cbe52df
BUG: 864222
Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com>
Reviewed-on: http://review.gluster.org/4154
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'xlators/nfs')
| -rw-r--r-- | xlators/nfs/server/src/nfs-common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/xlators/nfs/server/src/nfs-common.c b/xlators/nfs/server/src/nfs-common.c index 0fe6b34d7d5..b3853ded5fa 100644 --- a/xlators/nfs/server/src/nfs-common.c +++ b/xlators/nfs/server/src/nfs-common.c @@ -417,6 +417,9 @@ nfs_hash_gfid (uuid_t gfid) uint32_t b1 = 0; uint32_t b2 = 0; + if (__is_root_gfid (gfid)) + return 0x1; + memcpy (&msb64, &gfid[8], 8); memcpy (&lsb64, &gfid[0], 8); |