diff options
| author | Anand Avati <avati@redhat.com> | 2014-01-27 00:58:45 -0800 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2014-02-13 11:19:33 -0800 |
| commit | 3571066deedfe858ef37f09d6ad2160e5dd7b803 (patch) | |
| tree | 091a19547d889a41dff6b6fa980f546f15324f0a /libglusterfs/src/syncop.c | |
| parent | 7b4d6e3ec61e9cb0b9d0ffa0aef2117b96e63f65 (diff) | |
syncops: add support for custom PID
AFR self-heal needs to issue syncops with special PID. Extend
the custom UID/GID support to include custom PIDs
Change-Id: I736c0e177f862b029f203acc87f9eb46c8cb839b
BUG: 1021686
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/6888
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Diffstat (limited to 'libglusterfs/src/syncop.c')
| -rw-r--r-- | libglusterfs/src/syncop.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libglusterfs/src/syncop.c b/libglusterfs/src/syncop.c index 7e78d4f6e9d..9705a7d5452 100644 --- a/libglusterfs/src/syncop.c +++ b/libglusterfs/src/syncop.c @@ -169,6 +169,46 @@ out: return ret; } +int +syncopctx_setfspid (void *pid) +{ + struct syncopctx *opctx = NULL; + int ret = 0; + + /* In args check */ + if (!pid) { + ret = -1; + errno = EINVAL; + goto out; + } + + opctx = syncopctx_getctx (); + + /* alloc for this thread the first time */ + if (!opctx) { + opctx = GF_CALLOC (1, sizeof (*opctx), gf_common_mt_syncopctx); + if (!opctx) { + ret = -1; + goto out; + } + + ret = syncopctx_setctx (opctx); + if (ret != 0) { + GF_FREE (opctx); + opctx = NULL; + goto out; + } + } + +out: + if (opctx && pid) { + opctx->pid = *(pid_t *)pid; + opctx->valid |= SYNCOPCTX_PID; + } + + return ret; +} + static void __run (struct synctask *task) { |