diff options
Diffstat (limited to 'xlators/cluster/afr/src/afr-self-heal-common.c')
| -rw-r--r-- | xlators/cluster/afr/src/afr-self-heal-common.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/xlators/cluster/afr/src/afr-self-heal-common.c b/xlators/cluster/afr/src/afr-self-heal-common.c index a8160f4e2..327cab032 100644 --- a/xlators/cluster/afr/src/afr-self-heal-common.c +++ b/xlators/cluster/afr/src/afr-self-heal-common.c @@ -364,10 +364,13 @@ afr_sh_mark_if_size_differs (afr_self_heal_t *sh, int child_count) for (i = 0; i < child_count; i++) { for (j = 0; j < child_count; j++) { + if (!sh->buf) + break; + if (SIZE_DIFFERS (&sh->buf[i], &sh->buf[j]) && (pending_matrix[i][j] == 0) && (pending_matrix[j][i] == 0)) { - + pending_matrix[i][j] = 1; pending_matrix[j][i] = 1; @@ -387,7 +390,7 @@ afr_sh_mark_biggest_fool_as_source (afr_self_heal_t *sh, { int i = 0; int biggest = 0; - + for (i = 0; i < child_count; i++) { if (characters[i].type == AFR_NODE_FOOL) { biggest = i; @@ -398,7 +401,10 @@ afr_sh_mark_biggest_fool_as_source (afr_self_heal_t *sh, for (i = 0; i < child_count; i++) { if (characters[i].type != AFR_NODE_FOOL) continue; - + + if (!sh->buf) + break; + if (SIZE_GREATER (&sh->buf[i], &sh->buf[biggest])) { biggest = i; } @@ -417,6 +423,9 @@ afr_sh_mark_biggest_as_source (afr_self_heal_t *sh, int child_count) int i; for (i = 0; i < child_count; i++) { + if (!sh->buf) + break; + if (SIZE_GREATER (&sh->buf[i], &sh->buf[biggest])) { biggest = i; } |