Remove defconfig ptr comparison to 0
Remove sparse warning: Using plain integer as NULL pointer
Signed-off-by: Joe Perches <[email protected]>
---
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 5d14243..0459657 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -1619,14 +1619,14 @@ static int journal_init_journal_head_cache(void)
{
int retval;
- J_ASSERT(journal_head_cache == 0);
+ J_ASSERT(!journal_head_cache);
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");
}
diff --git a/fs/jbd/revoke.c b/fs/jbd/revoke.c
index ad2eacf..d5f8eee 100644
--- a/fs/jbd/revoke.c
+++ b/fs/jbd/revoke.c
@@ -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;
-
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