diff options
| author | krishna <ksriniva@redhat.com> | 2012-02-09 12:08:07 +0530 |
|---|---|---|
| committer | Vijay Bellur <vijay@gluster.com> | 2012-02-09 07:58:56 -0800 |
| commit | b71c572df106f33cda0e4b90f174f6426f598741 (patch) | |
| tree | 0d89bc2192e39b034d2880730c525a7015d25d64 /xlators/cluster/dht/src | |
| parent | f47558fc72bcb6d786b117061add384f9f6aa6d5 (diff) | |
support for nano second resolution for mtime,ctime,atime attributes.
Change-Id: Id5078f270d0fec280b53d4aa7b16bbaf42a2df05
BUG: 784095
Signed-off-by: krishna <ksriniva@redhat.com>
Reviewed-on: http://review.gluster.com/2730
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vijay@gluster.com>
Diffstat (limited to 'xlators/cluster/dht/src')
| -rw-r--r-- | xlators/cluster/dht/src/dht-helper.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/xlators/cluster/dht/src/dht-helper.c b/xlators/cluster/dht/src/dht-helper.c index 65c03b62ffd..80de4d73802 100644 --- a/xlators/cluster/dht/src/dht-helper.c +++ b/xlators/cluster/dht/src/dht-helper.c @@ -466,6 +466,15 @@ out: (a) = (b); \ } while (0) + +#define set_if_greater_time(a, an, b, bn) do { \ + if (((a) < (b)) || (((a) == (b)) && ((an) < (bn)))){ \ + (a) = (b); \ + (an) = (bn); \ + } \ + } while (0) \ + + int dht_iatt_merge (xlator_t *this, struct iatt *to, struct iatt *from, xlator_t *subvol) @@ -489,9 +498,12 @@ dht_iatt_merge (xlator_t *this, struct iatt *to, set_if_greater (to->ia_uid, from->ia_uid); set_if_greater (to->ia_gid, from->ia_gid); - set_if_greater (to->ia_atime, from->ia_atime); - set_if_greater (to->ia_mtime, from->ia_mtime); - set_if_greater (to->ia_ctime, from->ia_ctime); + set_if_greater_time(to->ia_atime, to->ia_atime_nsec, + from->ia_atime, from->ia_atime_nsec); + set_if_greater_time (to->ia_mtime, to->ia_mtime_nsec, + from->ia_mtime, from->ia_mtime_nsec); + set_if_greater_time (to->ia_ctime, to->ia_ctime_nsec, + from->ia_ctime, from->ia_ctime_nsec); return 0; } |