]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 94c0191) | patch
arm64: Add get_user() type annotation on the !access_ok() path
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 22 May 2020 14:23:21 +0000 (15:23 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 22 May 2020 15:59:49 +0000 (16:59 +0100)
commit67f8f2ee05ddf99ecd06b8574b67f9761a37fe21
tree68572474dac4176aab8a86a63b11a03a8f57e005tree | snapshot
parent94c0191894a13caec5af58e46244bb5c32b250d8commit | diff
arm64: Add get_user() type annotation on the !access_ok() path

Sparse reports "Using plain integer as NULL pointer" when the arm64
__get_user_error() assigns 0 to a pointer type. Use proper type
annotation.

Signed-of-by: Al Viro <viro@zeniv.linux.org.uk>
Reported-by: kbuild test robot <lkp@intel.com>
Link: http://lkml.kernel.org/r/20200522142321.GP23230@ZenIV.linux.org.uk
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/include/asm/uaccess.h diff | blob | history
Linux Kernel Source Tree.