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authorAl Viro <viro@zeniv.linux.org.uk>2020-03-19 22:23:48 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2020-03-27 23:58:55 -0400
commitf5544ba712afd1b01dd856c7eecfb5d30beaf920 (patch)
tree3e113b81de08219cf15ba25a597b8f7cb6a5fd13 /mm/sparse.c
parenta251b2d513ea4116ddb5487610e4b4048c7aa397 (diff)
downloadlinux-f5544ba712afd1b01dd856c7eecfb5d30beaf920.tar.bz2
x86: get rid of user_atomic_cmpxchg_inatomic()
Only one user left; the thing had been made polymorphic back in 2013 for the sake of MPX. No point keeping it now that MPX is gone. Convert futex_atomic_cmpxchg_inatomic() to user_access_{begin,end}() while we are at it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/sparse.c')
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