From: Jan Kara Subject: [PATCH 1/3] fs: Convert checks for write IO errors from !buffer_uptodate to buffer_write_io_error Date: Thu, 5 Jan 2012 15:40:05 +0100 Message-ID: <1325774407-28531-2-git-send-email-jack@suse.cz> References: <1325774407-28531-1-git-send-email-jack@suse.cz> Cc: linux-ext4@vger.kernel.org, Andrew Morton , Christoph Hellwig , Al Viro , LKML , Edward Shishkin , Jan Kara To: linux-fsdevel@vger.kernel.org Return-path: In-Reply-To: <1325774407-28531-1-git-send-email-jack@suse.cz> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-ext4.vger.kernel.org Convert a few remaining checks for write IO error in VFS using !buffer_uptodate test to using buffer_write_io_error. Signed-off-by: Jan Kara --- fs/buffer.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/buffer.c b/fs/buffer.c index 19d8eb7..3469d53 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -550,7 +550,7 @@ repeat: get_bh(bh); spin_unlock(lock); wait_on_buffer(bh); - if (!buffer_uptodate(bh)) + if (buffer_write_io_error(bh)) err = -EIO; brelse(bh); spin_lock(lock); @@ -810,7 +810,7 @@ static int fsync_buffers_list(spinlock_t *lock, struct list_head *list) } spin_unlock(lock); wait_on_buffer(bh); - if (!buffer_uptodate(bh)) + if (buffer_write_io_error(bh)) err = -EIO; brelse(bh); spin_lock(lock); @@ -3039,7 +3039,7 @@ int __sync_dirty_buffer(struct buffer_head *bh, int rw) bh->b_end_io = end_buffer_write_sync; ret = submit_bh(rw, bh); wait_on_buffer(bh); - if (!ret && !buffer_uptodate(bh)) + if (!ret && buffer_write_io_error(bh)) ret = -EIO; } else { unlock_buffer(bh); -- 1.7.1