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authorLinus Torvalds <torvalds@linux-foundation.org>2016-01-21 19:58:02 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-21 19:58:02 -0800
commit3e1e21c7bfcfa9bf06c07f48a13faca2f62b3339 (patch)
treeb26e480594c8e978c48118e2e3d624d1386f51df /drivers/target
parent0a13daedf7ffc71b0c374a036355da7fddb20d6d (diff)
parenta9cf8284b45110a4d98aea180a89c857e53bf850 (diff)
downloadop-kernel-dev-3e1e21c7bfcfa9bf06c07f48a13faca2f62b3339.zip
op-kernel-dev-3e1e21c7bfcfa9bf06c07f48a13faca2f62b3339.tar.gz
Merge branch 'for-4.5/nvme' of git://git.kernel.dk/linux-block
Pull NVMe updates from Jens Axboe: "Last branch for this series is the nvme changes. It's in a separate branch to avoid splitting too much between core and NVMe changes, since NVMe is still helping drive some blk-mq changes. That said, not a huge amount of core changes in here. The grunt of the work is the continued split of the code" * 'for-4.5/nvme' of git://git.kernel.dk/linux-block: (67 commits) uapi: update install list after nvme.h rename NVMe: Export NVMe attributes to sysfs group NVMe: Shutdown controller only for power-off NVMe: IO queue deletion re-write NVMe: Remove queue freezing on resets NVMe: Use a retryable error code on reset NVMe: Fix admin queue ring wrap nvme: make SG_IO support optional nvme: fixes for NVME_IOCTL_IO_CMD on the char device nvme: synchronize access to ctrl->namespaces nvme: Move nvme_freeze/unfreeze_queues to nvme core PCI/AER: include header file NVMe: Export namespace attributes to sysfs NVMe: Add pci error handlers block: remove REQ_NO_TIMEOUT flag nvme: merge iod and cmd_info nvme: meta_sg doesn't have to be an array nvme: properly free resources for cancelled command nvme: simplify completion handling nvme: special case AEN requests ...
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/target_core_iblock.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/target/target_core_iblock.c b/drivers/target/target_core_iblock.c
index e77d150..5a2899f 100644
--- a/drivers/target/target_core_iblock.c
+++ b/drivers/target/target_core_iblock.c
@@ -615,9 +615,9 @@ iblock_alloc_bip(struct se_cmd *cmd, struct bio *bio)
}
bip = bio_integrity_alloc(bio, GFP_NOIO, cmd->t_prot_nents);
- if (!bip) {
+ if (IS_ERR(bip)) {
pr_err("Unable to allocate bio_integrity_payload\n");
- return -ENOMEM;
+ return PTR_ERR(bip);
}
bip->bip_iter.bi_size = (cmd->data_length / dev->dev_attrib.block_size) *
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