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author | perrynzhou <perrynzhou@gmail.com> | 2020-09-29 17:22:42 +0800 |
---|---|---|
committer | Ravishankar N <ravishankar@redhat.com> | 2020-10-01 13:52:12 +0000 |
commit | 268faabed00995537394c04ac168c018167fbe27 (patch) | |
tree | d01e152e7e0b94dcfcf222c5145627e06b977cc1 /xlators | |
parent | 9ecbd69127d373ac000e9e1be00c1829e49e64a4 (diff) |
fixed AFR_READ_POLICY_GFID_PID_HASH policy bug
Change-Id: Ib927a770a486c95e4b157e76ba96e9904d1a9716
Fixes: #1499
Signed-off-by: perrynzhou <perrynzhou@gmail.com>
Diffstat (limited to 'xlators')
-rw-r--r-- | xlators/cluster/afr/src/afr-common.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/xlators/cluster/afr/src/afr-common.c b/xlators/cluster/afr/src/afr-common.c index 1a4341a66d9..032ab5c8001 100644 --- a/xlators/cluster/afr/src/afr-common.c +++ b/xlators/cluster/afr/src/afr-common.c @@ -2306,8 +2306,9 @@ afr_hash_child(afr_read_subvol_args_t *args, afr_private_t *priv, * need is a low probability that multiple clients * won't converge on the same subvolume. */ + gf_uuid_copy(gfid_copy, args->gfid); pid = getpid(); - memcpy(gfid_copy, &pid, sizeof(pid)); + *(pid_t *)gfid_copy ^= pid; } child = SuperFastHash((char *)gfid_copy, sizeof(gfid_copy)) % priv->child_count; |