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OpenCloudOS-Kernel
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gfs2: remove the unused sd_log_error field 

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <Bart.VanAssche@sandisk.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Christoph Hellwig 2017-06-03 09:37:56 +02:00 committed by Jens Axboe
parent 10f64ec5dd
commit f729b66fca
2 changed files with 1 additions and 4 deletions
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1
fs/gfs2/incore.h
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@ -815,7 +815,6 @@ struct gfs2_sbd {
atomic_t sd_log_in_flight;
struct bio *sd_log_bio;
wait_queue_head_t sd_log_flush_wait;
int sd_log_error;
atomic_t sd_reserving_log;
wait_queue_head_t sd_reserving_log_wait;

4
fs/gfs2/lops.c
View File

@ -209,10 +209,8 @@ static void gfs2_end_log_write(struct bio *bio)
struct page *page;
int i;
if (bio->bi_error) {
sdp->sd_log_error = bio->bi_error;
if (bio->bi_error)
fs_err(sdp, "Error %d writing to log\n", bio->bi_error);
}
bio_for_each_segment_all(bvec, bio, i) {
page = bvec->bv_page;