From 443cb74587c251fecbcdfa119a3620ff01131a36 Mon Sep 17 00:00:00 2001 From: Pranith Kumar K Date: Thu, 4 Apr 2019 12:23:11 +0530 Subject: cluster/afr: Invalidate inode on change of split-brain-choice When split-brain choice is changed from one brick to another brick, inode-invalidate is not called so readv call is served from cache leading to failures in split-brain-resolution.t. Fixed it by calling inode_invaldate() when this happens. updates bz#1193929 Change-Id: I2624614eec38c0303f3e1dc55dfae3d4b864218b Signed-off-by: Pranith Kumar K --- xlators/cluster/afr/src/afr-common.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'xlators/cluster/afr/src') diff --git a/xlators/cluster/afr/src/afr-common.c b/xlators/cluster/afr/src/afr-common.c index 8c8cc0cb242..9adab10c399 100644 --- a/xlators/cluster/afr/src/afr-common.c +++ b/xlators/cluster/afr/src/afr-common.c @@ -820,7 +820,6 @@ afr_set_split_brain_choice(int ret, call_frame_t *frame, void *opaque) gf_boolean_t timer_set = _gf_false; gf_boolean_t timer_cancelled = _gf_false; gf_boolean_t timer_reset = _gf_false; - gf_boolean_t need_invalidate = _gf_true; int old_spb_choice = -1; frame = data->frame; @@ -932,7 +931,6 @@ afr_set_split_brain_choice(int ret, call_frame_t *frame, void *opaque) timer_set = _gf_true; if (timer_reset && !ctx->timer) timer_cancelled = _gf_true; - need_invalidate = _gf_false; } unlock: UNLOCK(&inode->lock); @@ -946,8 +944,7 @@ post_unlock: * reads from an older cached value despite a change in spb_choice to * a new value. */ - if (need_invalidate) - inode_invalidate(inode); + inode_invalidate(inode); out: GF_FREE(data); AFR_STACK_UNWIND(setxattr, frame, ret, op_errno, NULL); -- cgit