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authorMingming Cao <cmm@us.ibm.com>2007-10-19 10:39:20 +0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-19 22:53:34 +0400
commit8c3478a523a48470eb11a23f01249250684677d9 (patch)
tree5818d64427bcc1128fc74cc99e8f1fd1c9a54766 /fs/jbd
parent345225c8e4a4adad9eb261db26aebcd3b87055ad (diff)
downloadlinux-8c3478a523a48470eb11a23f01249250684677d9.tar.xz
JBD/ext3 cleanups: convert to kzalloc
Convert kmalloc to kzalloc() and get rid of the memset(). Signed-off-by: Mingming Cao <cmm@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/jbd')
-rw-r--r--fs/jbd/journal.c3
-rw-r--r--fs/jbd/transaction.c3
2 files changed, 2 insertions, 4 deletions
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 5d9fec0b7ebd..f810047a7195 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -654,10 +654,9 @@ static journal_t * journal_init_common (void)
journal_t *journal;
int err;
- journal = kmalloc(sizeof(*journal), GFP_KERNEL);
+ journal = kzalloc(sizeof(*journal), GFP_KERNEL);
if (!journal)
goto fail;
- memset(journal, 0, sizeof(*journal));
init_waitqueue_head(&journal->j_wait_transaction_locked);
init_waitqueue_head(&journal->j_wait_logspace);
diff --git a/fs/jbd/transaction.c b/fs/jbd/transaction.c
index 9841b1e5af03..08ff6c7028cc 100644
--- a/fs/jbd/transaction.c
+++ b/fs/jbd/transaction.c
@@ -96,13 +96,12 @@ static int start_this_handle(journal_t *journal, handle_t *handle)
alloc_transaction:
if (!journal->j_running_transaction) {
- new_transaction = kmalloc(sizeof(*new_transaction),
+ new_transaction = kzalloc(sizeof(*new_transaction),
GFP_NOFS|__GFP_NOFAIL);
if (!new_transaction) {
ret = -ENOMEM;
goto out;
}
- memset(new_transaction, 0, sizeof(*new_transaction));
}
jbd_debug(3, "New handle %p going live.\n", handle);