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authorPranith Kumar K <pranithk@gluster.com>2011-12-26 10:10:13 +0530
committerVijay Bellur <vijay@gluster.com>2011-12-27 02:18:05 -0800
commit8543529f381d16349662269342d55ab67a1a4582 (patch)
treecc459739a416fc86dcfefc3a9677d2de631ca0ea /xlators/cluster/afr/src/afr-self-heal-common.h
parenta0c5efcf2cb2be5c9736c75af7a6d8754a101bf5 (diff)
cluster/afr: Handle split-brain/all-fool xattrs for directory
In case of split-brain/all-fool xattrs perform conservative merge. Don't treat ignorant subvol as fool. Change-Id: I6ddf89949cd5793c2abbead7c47f091e8461f1d4 BUG: 765528 Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Reviewed-on: http://review.gluster.com/2521 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.h12
1 files changed, 7 insertions, 5 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-common.h b/xlators/cluster/afr/src/afr-self-heal-common.h
index 77c3375cc..42730a852 100644
--- a/xlators/cluster/afr/src/afr-self-heal-common.h
+++ b/xlators/cluster/afr/src/afr-self-heal-common.h
@@ -48,6 +48,7 @@ afr_sh_print_pending_matrix (int32_t *pending_matrix[], xlator_t *this);
int
afr_build_pending_matrix (char **pending_key, int32_t **pending_matrix,
+ unsigned char *ignorant_subvols,
dict_t *xattr[], afr_transaction_type type,
size_t child_count);
@@ -57,9 +58,9 @@ afr_sh_pending_to_delta (afr_private_t *priv, dict_t **xattr,
int child_count, afr_transaction_type type);
int
-afr_mark_sources (int32_t *sources, int32_t **pending_matrix, struct iatt *bufs,
- int32_t child_count, afr_self_heal_type type,
- int32_t *valid_children, const char *xlator_name);
+afr_mark_sources (xlator_t *this, int32_t *sources, int32_t **pending_matrix,
+ struct iatt *bufs, afr_self_heal_type type,
+ int32_t *success_children, int32_t *subvol_status);
int
afr_sh_delta_to_xattr (afr_private_t *priv,
@@ -77,9 +78,10 @@ afr_self_heal_type
afr_self_heal_type_for_transaction (afr_transaction_type type);
int
-afr_build_sources (xlator_t *xlator, dict_t **xattr, struct iatt *bufs,
+afr_build_sources (xlator_t *this, dict_t **xattr, struct iatt *bufs,
int32_t **pending_matrix, int32_t *sources,
- int32_t *success_children, afr_transaction_type type);
+ int32_t *success_children, afr_transaction_type type,
+ int32_t *subvol_status, gf_boolean_t ignore_ignorant);
void
afr_sh_common_reset (afr_self_heal_t *sh, unsigned int child_count);