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isdn: hisax: callc: Replace GFP_ATOMIC with GFP_KERNEL in init_PStack()
authorJia-Ju Bai <baijiaju1990@gmail.com>
Fri, 27 Jul 2018 02:45:30 +0000 (10:45 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 27 Jul 2018 04:23:16 +0000 (21:23 -0700)
commit13a0266b11002c652798f13c30a6e91fcde956df
treed91de649eadf3ee83df5ded3c9206b273caac4f3tree | snapshot
parent78355ca6fd03047755a8ee316078f3235b72cc06commit | diff
isdn: hisax: callc: Replace GFP_ATOMIC with GFP_KERNEL in init_PStack()

init_PStack() is never called in atomic context.
It calls kmalloc() with GFP_ATOMIC, which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.

This is found by a static analysis tool named DCNS written by myself.

Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/hisax/callc.c diff | blob | history
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