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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-09-11 18:03:21 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-09-11 18:03:21 -0700 |
| commit | c73f6fdf2fc534e47b2a1ebfe00e57d585ef5b57 (patch) | |
| tree | db143197352e03a15e5aa7161ba26609a3693535 /drivers | |
| parent | 7ee2d2d67144965d9d3607369ab0ebf5bad230c0 (diff) | |
| parent | c27a3e4d667fdcad3db7b104f75659478e0c68d8 (diff) | |
| download | linux-c73f6fdf2fc534e47b2a1ebfe00e57d585ef5b57.tar.bz2 | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
Pull Ceph fixes from Sage Weil:
"The main thing here is a set of three patches that fix a buffer
overrun for large authentication tickets (sigh).
There is also a trivial warning fix and an error path fix that are
both regressions"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:
libceph: do not hard code max auth ticket len
libceph: add process_one_ticket() helper
libceph: gracefully handle large reply messages from the mon
rbd: fix error return code in rbd_dev_device_setup()
rbd: avoid format-security warning inside alloc_workqueue()
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/rbd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 623c84145b79..4b97baf8afa3 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -5087,9 +5087,11 @@ static int rbd_dev_device_setup(struct rbd_device *rbd_dev) set_capacity(rbd_dev->disk, rbd_dev->mapping.size / SECTOR_SIZE); set_disk_ro(rbd_dev->disk, rbd_dev->mapping.read_only); - rbd_dev->rq_wq = alloc_workqueue(rbd_dev->disk->disk_name, 0, 0); - if (!rbd_dev->rq_wq) + rbd_dev->rq_wq = alloc_workqueue("%s", 0, 0, rbd_dev->disk->disk_name); + if (!rbd_dev->rq_wq) { + ret = -ENOMEM; goto err_out_mapping; + } ret = rbd_bus_add_dev(rbd_dev); if (ret) |