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authorLinus Torvalds <torvalds@linux-foundation.org>2014-04-08 12:02:28 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-08 12:02:28 -0700
commitd586c86d50cefa0897a51a2dbc714060ccedae76 (patch)
tree76a7f454637badb74390047aebca5c071c0988fe /drivers/s390/net
parente9f37d3a8d126e73f5737ef548cdf6f618e295e4 (diff)
parent457f2180951cdcbfb4657ddcc83b486e93497f56 (diff)
downloadop-kernel-dev-d586c86d50cefa0897a51a2dbc714060ccedae76.zip
op-kernel-dev-d586c86d50cefa0897a51a2dbc714060ccedae76.tar.gz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull second set of s390 patches from Martin Schwidefsky: "The second part of Heikos uaccess rework, the page table walker for uaccess is now a thing of the past (yay!) The code change to fix the theoretical TLB flush problem allows us to add a TLB flush optimization for zEC12, this machine has new instructions that allow to do CPU local TLB flushes for single pages and for all pages of a specific address space. Plus the usual bug fixing and some more cleanup" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/uaccess: rework uaccess code - fix locking issues s390/mm,tlb: optimize TLB flushing for zEC12 s390/mm,tlb: safeguard against speculative TLB creation s390/irq: Use defines for external interruption codes s390/irq: Add defines for external interruption codes s390/sclp: add timeout for queued requests kvm/s390: also set guest pages back to stable on kexec/kdump lcs: Add missing destroy_timer_on_stack() s390/tape: Add missing destroy_timer_on_stack() s390/tape: Use del_timer_sync() s390/3270: fix crash with multiple reset device requests s390/bitops,atomic: add missing memory barriers s390/zcrypt: add length check for aligned data to avoid overflow in msg-type 6
Diffstat (limited to 'drivers/s390/net')
-rw-r--r--drivers/s390/net/lcs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index f404f55..c461f2a 100644
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -899,6 +899,7 @@ lcs_send_lancmd(struct lcs_card *card, struct lcs_buffer *buffer,
add_timer(&timer);
wait_event(reply->wait_q, reply->received);
del_timer_sync(&timer);
+ destroy_timer_on_stack(&timer);
LCS_DBF_TEXT_(4, trace, "rc:%d",reply->rc);
rc = reply->rc;
lcs_put_reply(reply);
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