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authorAlexey Dobriyan <adobriyan@gmail.com>2006-09-27 04:49:28 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-27 11:26:09 -0400
commit2aed3484695ecb03f1395bb62f1099e8b0826124 (patch)
tree4d3aed23944293a28d240f83921a6135dac49476 /fs/jbd
parentae6ddcc5f24d6b06ae9231dc128904750a4155e0 (diff)
[PATCH] jbd: use BUILD_BUG_ON in journal init
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Stephen Tweedie <sct@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/jbd')
-rw-r--r--fs/jbd/journal.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 87c5a6d00805..2613fca92740 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -2047,13 +2047,7 @@ static int __init journal_init(void)
2047{ 2047{
2048 int ret; 2048 int ret;
2049 2049
2050/* Static check for data structure consistency. There's no code 2050 BUILD_BUG_ON(sizeof(struct journal_superblock_s) != 1024);
2051 * invoked --- we'll just get a linker failure if things aren't right.
2052 */
2053 extern void journal_bad_superblock_size(void);
2054 if (sizeof(struct journal_superblock_s) != 1024)
2055 journal_bad_superblock_size();
2056
2057 2051
2058 ret = journal_init_caches(); 2052 ret = journal_init_caches();
2059 if (ret != 0) 2053 if (ret != 0)