| Message ID | 1480972700-3873-1-git-send-email-krinkin.m.u@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 12/05/2016 02:18 PM, Mike Krinkin wrote: > With recent linux-next i started to get this error: > > [ 19.746764] EXT4-fs (sda6): Delayed block allocation failed for inode 4999023 at logical offset 0 with max blocks 6 with error 95 > [ 19.746767] EXT4-fs (sda6): This should not happen!! Data will be lost > > Bisect points at the commit e73c23ff736e ("block: add async variant of > blkdev_issue_zeroout") but i think that the real problem is a missed > break in the commit 2d253440b5af ("block: Define zoned block device > operations"). Fix was already committed for this: http://git.kernel.dk/cgit/linux-block/commit/?h=for-4.10/block&id=58886785db318588f95c8036abb2a47016c1f14c
diff --git a/block/blk-core.c b/block/blk-core.c index 24de87d..1998aa4 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -1947,6 +1947,7 @@ generic_make_request_checks(struct bio *bio) case REQ_OP_WRITE_SAME: if (!bdev_write_same(bio->bi_bdev)) goto not_supported; + break; case REQ_OP_ZONE_REPORT: case REQ_OP_ZONE_RESET: if (!bdev_is_zoned(bio->bi_bdev))
With recent linux-next i started to get this error: [ 19.746764] EXT4-fs (sda6): Delayed block allocation failed for inode 4999023 at logical offset 0 with max blocks 6 with error 95 [ 19.746767] EXT4-fs (sda6): This should not happen!! Data will be lost Bisect points at the commit e73c23ff736e ("block: add async variant of blkdev_issue_zeroout") but i think that the real problem is a missed break in the commit 2d253440b5af ("block: Define zoned block device operations"). Fixes: 2d253440b5af ("block: Define zoned block device operations") Signed-off-by: Mike Krinkin <krinkin.m.u@gmail.com> --- block/blk-core.c | 1 + 1 file changed, 1 insertion(+)