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authorLinus Torvalds <torvalds@linux-foundation.org>2014-04-10 09:26:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-10 09:26:55 -0700
commitdd76a786af1f09e9122e150d30156e094e2a94b4 (patch)
tree97ff3d0d45d8df3294d3ec913eec728eb1c2ab57 /drivers/scsi
parente7990d45bb88c2f0565b5ee4c32eefe81653faff (diff)
parent360f92c2443073143467a0088daffec96a17910b (diff)
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
Pull block layer fixes from Jens Axboe: "A small collection of fixes that should go in before -rc1. The pull request contains: - A two patch fix for a regression with block enabled tagging caused by a commit in the initial pull request. One patch is from Martin and ensures that SCSI doesn't truncate 64-bit block flags, the other one is from me and prevents us from double using struct request queuelist for both completion and busy tags. This caused anything from a boot crash for some, to crashes under load. - A blk-mq fix for a potential soft stall when hot unplugging CPUs with busy IO. - percpu_counter fix is listed in here, that caused a suspend issue with virtio-blk due to percpu counters having an inconsistent state during CPU removal. Andrew sent this in separately a few days ago, but it's here. JFYI. - A few fixes for block integrity from Martin. - A ratelimit fix for loop from Mike Galbraith, to avoid spewing too much in error cases" * 'for-linus' of git://git.kernel.dk/linux-block: block: fix regression with block enabled tagging scsi: Make sure cmd_flags are 64-bit block: Ensure we only enable integrity metadata for reads and writes block: Fix integrity verification block: Fix for_each_bvec() drivers/block/loop.c: ratelimit error messages blk-mq: fix potential stall during CPU unplug with IO pending percpu_counter: fix bad counter state during suspend
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/scsi_lib.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 5681c05ac506..65a123d9c676 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -184,7 +184,7 @@ void scsi_queue_insert(struct scsi_cmnd *cmd, int reason)
*/
int scsi_execute(struct scsi_device *sdev, const unsigned char *cmd,
int data_direction, void *buffer, unsigned bufflen,
- unsigned char *sense, int timeout, int retries, int flags,
+ unsigned char *sense, int timeout, int retries, u64 flags,
int *resid)
{
struct request *req;
@@ -235,7 +235,7 @@ EXPORT_SYMBOL(scsi_execute);
int scsi_execute_req_flags(struct scsi_device *sdev, const unsigned char *cmd,
int data_direction, void *buffer, unsigned bufflen,
struct scsi_sense_hdr *sshdr, int timeout, int retries,
- int *resid, int flags)
+ int *resid, u64 flags)
{
char *sense = NULL;
int result;