diff options
| author | Ingo Molnar <mingo@kernel.org> | 2017-11-29 07:11:24 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-11-29 07:11:24 +0100 |
| commit | 4fc31ba13d052c2933bf91095c063cf9a39effd0 (patch) | |
| tree | beabb73c2fe245e6541126732895da62e55bc8ee /fs/buffer.c | |
| parent | 0e18dd12064e07519f7cbff4149ca7fff620cbed (diff) | |
| parent | b29c6ef7bb1257853c1e31616d84f55e561cf631 (diff) | |
Merge branch 'linus' into perf/urgent, to pick up dependent commits
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/buffer.c')
| -rw-r--r-- | fs/buffer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/buffer.c b/fs/buffer.c index 170df856bdb9..32ce01f0f95f 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -1692,7 +1692,8 @@ static struct buffer_head *create_page_buffers(struct page *page, struct inode * BUG_ON(!PageLocked(page)); if (!page_has_buffers(page)) - create_empty_buffers(page, 1 << ACCESS_ONCE(inode->i_blkbits), b_state); + create_empty_buffers(page, 1 << READ_ONCE(inode->i_blkbits), + b_state); return page_buffers(page); } |