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authorPranith Kumar K <pranithk@gluster.com>2012-03-02 13:26:36 +0530
committerVijay Bellur <vijay@gluster.com>2012-03-05 22:55:15 -0800
commite435faeae8bdedbfcdeae6a37e51b913b7c7ff00 (patch)
treebdcd1cea0303473c01540ad9f3c76eef1584400a /xlators/cluster/afr/src/afr-self-heal-common.h
parent347b4d48cba3cc1e00d40ec50e62497d65a27c84 (diff)
cluster/afr: handle node failures in lookup
When a transaction is in progress lookup depends on inode ctx for read-child. If the lookup fails on the read-child while another transaction is in progress, it should select the read-child as the next success_child which is in fresh_children. Change-Id: I33a04b102966b63a64bacf8d2e29f0d0119fdac6 BUG: 773225 Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Reviewed-on: http://review.gluster.com/2858 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
Diffstat (limited to 'xlators/cluster/afr/src/afr-self-heal-common.h')
-rw-r--r--xlators/cluster/afr/src/afr-self-heal-common.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-common.h b/xlators/cluster/afr/src/afr-self-heal-common.h
index f1022cea83e..24cac623226 100644
--- a/xlators/cluster/afr/src/afr-self-heal-common.h
+++ b/xlators/cluster/afr/src/afr-self-heal-common.h
@@ -126,4 +126,8 @@ afr_impunge_frame_create (call_frame_t *frame, xlator_t *this,
int active_source, call_frame_t **impunge_frame);
void
afr_sh_reset (call_frame_t *frame, xlator_t *this);
+
+void
+afr_children_intersection_get (int32_t *set1, int32_t *set2,
+ int *intersection, unsigned int child_count);
#endif /* __AFR_SELF_HEAL_COMMON_H__ */