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jbd/jbd2 NULL noise

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Al Viro
2008-03-29 03:07:18 +00:00
committed by Linus Torvalds
parent af8be4e4b3
commit 1076d17ac7
4 changed files with 12 additions and 12 deletions
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4
fs/jbd/journal.c
View File

@@ -1620,14 +1620,14 @@ static int journal_init_journal_head_cache(void)
{
int retval;
J_ASSERT(journal_head_cache == 0);
J_ASSERT(journal_head_cache == NULL);
journal_head_cache = kmem_cache_create("journal_head",
sizeof(struct journal_head),
0, /* offset */
SLAB_TEMPORARY, /* flags */
NULL); /* ctor */
retval = 0;
if (journal_head_cache == 0) {
if (!journal_head_cache) {
retval = -ENOMEM;
printk(KERN_EMERG "JBD: no memory for journal_head cache\n");
}

4
fs/jbd/revoke.c
View File

@@ -173,13 +173,13 @@ int __init journal_init_revoke_caches(void)
0,
SLAB_HWCACHE_ALIGN|SLAB_TEMPORARY,
NULL);
if (revoke_record_cache == 0)
if (!revoke_record_cache)
return -ENOMEM;
revoke_table_cache = kmem_cache_create("revoke_table",
sizeof(struct jbd_revoke_table_s),
0, SLAB_TEMPORARY, NULL);
if (revoke_table_cache == 0) {
if (!revoke_table_cache) {
kmem_cache_destroy(revoke_record_cache);
revoke_record_cache = NULL;
return -ENOMEM;