The patch titled
jbd: sparse warnings in revoke.c, journal.c
has been added to the -mm tree. Its filename is
jbd-sparse-warnings-in-revokec-journalc.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: jbd: sparse warnings in revoke.c, journal.c
From: Harvey Harrison <harvey.harrison@xxxxxxxxx>
fs/jbd/revoke.c:176:29: warning: Using plain integer as NULL pointer
fs/jbd/revoke.c:182:28: warning: Using plain integer as NULL pointer
fs/jbd/journal.c:1622:2: warning: Using plain integer as NULL pointer
fs/jbd/journal.c:1629:28: warning: Using plain integer as NULL pointer
Signed-off-by: Harvey Harrison <harvey.harrison@xxxxxxxxx>
Cc: <linux-ext4@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/jbd/journal.c | 4 ++--
fs/jbd/revoke.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff -puN fs/jbd/journal.c~jbd-sparse-warnings-in-revokec-journalc fs/jbd/journal.c
--- a/fs/jbd/journal.c~jbd-sparse-warnings-in-revokec-journalc
+++ a/fs/jbd/journal.c
@@ -1619,14 +1619,14 @@ static int journal_init_journal_head_cac
{
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 -puN fs/jbd/revoke.c~jbd-sparse-warnings-in-revokec-journalc fs/jbd/revoke.c
--- a/fs/jbd/revoke.c~jbd-sparse-warnings-in-revokec-journalc
+++ a/fs/jbd/revoke.c
@@ -173,13 +173,13 @@ int __init journal_init_revoke_caches(vo
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;
_
Patches currently in -mm which might be from harvey.harrison@xxxxxxxxx are
origin.patch
include-linux-remove-all-users-of-fastcall-macro.patch
rcupdate-fix-comment.patch
remove-final-fastcall-users.patch
final-removal-of-fastcall-fastcall.patch
git-x86.patch
x86-remove-pt_regs-arg-from-smp_thermal_interrupt.patch
remove-sparse-warning-for-mmzoneh.patch
remove-sparse-warning-for-mmzoneh-checkpatch-fixes.patch
jbd-sparse-warnings-in-revokec-journalc.patch
jbd2-sparse-warnings-in-revokec-journalc.patch
-
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