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| author | Hanna Czenczek <hreitz@redhat.com> | 2023-08-24 17:53:42 +0200 |
|---|---|---|
| committer | Hanna Czenczek <hreitz@redhat.com> | 2023-08-29 10:50:49 +0200 |
| commit | deab5c9a4ed74f76a713008a42527762b30a7e84 (patch) | |
| tree | 1c61ff29352258f7fc96976b4d5e01a4eca2c775 /block | |
| parent | 4b5d80f3d02096a9bb1f651f6b3401ba40877159 (diff) | |
| download | qemu-deab5c9a4ed74f76a713008a42527762b30a7e84.zip qemu-deab5c9a4ed74f76a713008a42527762b30a7e84.tar.gz qemu-deab5c9a4ed74f76a713008a42527762b30a7e84.tar.bz2 | |
file-posix: Fix zone update in I/O error path
We must check that zone information is present before running
update_zones_wp().
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2234374
Fixes: Coverity CID 1512459
Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
Message-Id: <20230824155345.109765-4-hreitz@redhat.com>
Reviewed-by: Sam Li <faithilikerun@gmail.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/file-posix.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/file-posix.c b/block/file-posix.c index 46e2240..a050682 100644 --- a/block/file-posix.c +++ b/block/file-posix.c @@ -2525,7 +2525,8 @@ out: } } } else { - if (type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) { + if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) && + bs->bl.zoned != BLK_Z_NONE) { update_zones_wp(bs, s->fd, 0, 1); } } |