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authorArnd Bergmann <arnd@arndb.de>2017-02-02 15:49:24 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-03 11:14:50 -0500
commitff3edc9b8efc8200c25f3a5adfb1c1de0a882dc5 (patch)
tree651a0fb76ff042dcfc1bfcd1405b432f03689a71 /include/dt-bindings/sound/apq8016-lpass.h
parentceef438d613f6d496ca84bad2ddf21786ee0e9f6 (diff)
hns_enet: use cpumask_var_t for on-stack mask
On large SMP builds, we can run into a build warning: drivers/net/ethernet/hisilicon/hns/hns_enet.c: In function 'hns_set_irq_affinity.isra.27': drivers/net/ethernet/hisilicon/hns/hns_enet.c:1242:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] The solution here is to use cpumask_var_t, which can use dynamic allocation when CONFIG_CPUMASK_OFFSTACK is enabled. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/dt-bindings/sound/apq8016-lpass.h')
0 files changed, 0 insertions, 0 deletions
C set) and no requests. However, conditions at the time of the race are count of PERCPU_COUNT_BIAS + 0 and __PERCPU_REF_DEAD and __PERCPU_REF_ATOMIC set. The fix is to make the tryget routines use an actual boolean internally instead of the atomic long result truncated to a int. Fixes: e625305b3907 percpu-refcount: make percpu_ref based on longs instead of ints Link: https://bugzilla.kernel.org/show_bug.cgi?id=190751 Signed-off-by: Douglas Miller <dougmill@linux.vnet.ibm.com> Reviewed-by: Jens Axboe <axboe@fb.com> Signed-off-by: Tejun Heo <tj@kernel.org> Fixes: e625305b3907 ("percpu-refcount: make percpu_ref based on longs instead of ints") Cc: stable@vger.kernel.org # v3.18+
Diffstat (limited to 'include/net/irda/ircomm_ttp.h')