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authorCsaba Henk <csaba@redhat.com>2012-04-17 00:19:54 +0200
committerAnand Avati <avati@redhat.com>2012-04-23 14:50:55 -0700
commit664daecef49d5e497bb5dd867fc1f51b046d4bf2 (patch)
tree5a5b1aa5684981f82f3c582267d9c2eefb9148df /xlators/performance/io-threads/src
parent6fbf369d59cf87b903403699666d99232a372fef (diff)
clean up handling of special client pids
- no need to name a lower boundary [drop GF_CLIENT_PID_MIN] - drop utility function to decide about pid speciality [gf_pid_client_check()]; when we implement uniform policy for special pids, use just comparison with GF_CLIENT_PID_MAX (currently such uniform policy exists in io-threads, where special clients get lowest priority) - io-threads: drop numeric literal, use GF_CLIENT_PID_MAX - xattr flipping (in fuse): - fuse_xattr_alloc_default() made static - avoid compiler warnings wrt. partial enum traversal in the switch by not casting the original numeric value to gf_client_pid_t (enum) type - trim down the switch to those cases with which there is something to do [GF_CLIENT_PID_GSYNCD, GF_CLIENT_PID_HADOOP] - eliminate the (theoretical) chance of succesfully returning from fuse_flip_xattr_ns() with unallocated nkey [as was the case with pids GF_CLIENT_PID_{MIN,MAX,DEFRAG}] Change-Id: Ic2b83b908d8e3be23a7fba1e5895869828a6194b BUG: 765433 Signed-off-by: Csaba Henk <csaba@redhat.com> Reviewed-on: http://review.gluster.com/3170 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/performance/io-threads/src')
-rw-r--r--xlators/performance/io-threads/src/io-threads.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/xlators/performance/io-threads/src/io-threads.c b/xlators/performance/io-threads/src/io-threads.c
index d316a19a..66864fcd 100644
--- a/xlators/performance/io-threads/src/io-threads.c
+++ b/xlators/performance/io-threads/src/io-threads.c
@@ -202,7 +202,7 @@ iot_schedule (call_frame_t *frame, xlator_t *this, call_stub_t *stub)
int ret = -1;
iot_pri_t pri = IOT_PRI_MAX - 1;
- if (frame->root->pid < 0) {
+ if (frame->root->pid < GF_CLIENT_PID_MAX) {
pri = IOT_PRI_LEAST;
goto out;
}