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authorIngo Molnar <mingo@elte.hu>2008-08-18 12:59:32 +0200
committerIngo Molnar <mingo@elte.hu>2008-10-12 15:17:39 +0200
commit9f482807a6bd7e2aa1ed0d8cfc48463ec4ca3568 (patch)
tree0050a865ffc49e71e9787ad1012d39a4c3c5d8b4 /lib
parent620f2efcdc5c7a2db68da41bc3df3cf9a718024e (diff)
downloadconfigs-9f482807a6bd7e2aa1ed0d8cfc48463ec4ca3568.tar.gz
x86, fpu: check __clear_user() return value
fix warning: arch/x86/kernel/xsave.c: In function ‘save_i387_xstate’: arch/x86/kernel/xsave.c:98: warning: ignoring return value of ‘__clear_user’, declared with attribute warn_unused_result check the return value and act on it. We should not be ignoring faults at this point. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib')
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