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| author |   Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2020-04-16 14:35:16 +0300 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2020-04-16 14:35:16 +0300 |
| commit | 2b703bbda2713fd2a7d98029ea6c44f9c3159f34 (patch) | |
| tree | 00aabbb35186a4541ccccf89dead04e251d0541d /fs/ext4/page-io.c | |
| parent | drm/i915: HDCP: fix Ri prime check done during link check (diff) | |
| parent | Linux 5.7-rc1 (diff) | |
| download | wireguard-linux-2b703bbda2713fd2a7d98029ea6c44f9c3159f34.tar.xz wireguard-linux-2b703bbda2713fd2a7d98029ea6c44f9c3159f34.zip | |
Merge drm/drm-next into drm-intel-next-queued
Backmerging in order to pull "topic/phy-compliance".
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'fs/ext4/page-io.c')
| -rw-r--r-- | fs/ext4/page-io.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/ext4/page-io.c b/fs/ext4/page-io.c index 68b39e75446a..de6fe969f773 100644 --- a/fs/ext4/page-io.c +++ b/fs/ext4/page-io.c @@ -125,11 +125,10 @@ static void ext4_finish_bio(struct bio *bio) } bh = head = page_buffers(page); /* - * We check all buffers in the page under BH_Uptodate_Lock + * We check all buffers in the page under b_uptodate_lock * to avoid races with other end io clearing async_write flags */ - local_irq_save(flags); - bit_spin_lock(BH_Uptodate_Lock, &head->b_state); + spin_lock_irqsave(&head->b_uptodate_lock, flags); do { if (bh_offset(bh) < bio_start || bh_offset(bh) + bh->b_size > bio_end) { @@ -141,8 +140,7 @@ static void ext4_finish_bio(struct bio *bio) if (bio->bi_status) buffer_io_error(bh); } while ((bh = bh->b_this_page) != head); - bit_spin_unlock(BH_Uptodate_Lock, &head->b_state); - local_irq_restore(flags); + spin_unlock_irqrestore(&head->b_uptodate_lock, flags); if (!under_io) { fscrypt_free_bounce_page(bounce_page); end_page_writeback(page); |