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authorChristoph Hellwig <hch@lst.de>2020-06-17 10:37:55 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-18 21:14:40 +0300
commit25f12ae45fc1931a1dce3cc59f9989a9d87834b0 (patch)
treec89ffb14ca4cbe9afbf312be9e983377c6de5f35 /arch/ia64
parentc0ee37e85e0e47402b8bbe35b6cec8e06937ca58 (diff)
downloadlinux-25f12ae45fc1931a1dce3cc59f9989a9d87834b0.tar.xz
maccess: rename probe_kernel_address to get_kernel_nofault
Better describe what this helper does, and match the naming of copy_from_kernel_nofault. Also switch the argument order around, so that it acts and looks like get_user(). Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/include/asm/sections.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/include/asm/sections.h b/arch/ia64/include/asm/sections.h
index cea15f2dd38d..ad4fc06e5f4b 100644
--- a/arch/ia64/include/asm/sections.h
+++ b/arch/ia64/include/asm/sections.h
@@ -35,7 +35,7 @@ static inline void *dereference_function_descriptor(void *ptr)
struct fdesc *desc = ptr;
void *p;
- if (!probe_kernel_address(&desc->ip, p))
+ if (!get_kernel_nofault(p, &desc->ip))
ptr = p;
return ptr;
}