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| author | Al Viro <viro@ftp.linux.org.uk> | 2007-07-26 17:35:29 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-26 11:11:57 -0700 |
| commit | c47ffe3d3d841986108a8316f6e01792cb45d0d2 (patch) | |
| tree | 2b1e76c2c0309dac0b1051a66ced83178f90bc23 /include/linux/compiler.h | |
| parent | 1f41bb3a5a24c82900b33071edcedec679b99de7 (diff) | |
| download | linux-c47ffe3d3d841986108a8316f6e01792cb45d0d2.tar.gz linux-c47ffe3d3d841986108a8316f6e01792cb45d0d2.tar.bz2 linux-c47ffe3d3d841986108a8316f6e01792cb45d0d2.zip | |
make __chk_{user,io}_ptr() accept pointers to volatile
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/compiler.h')
| -rw-r--r-- | include/linux/compiler.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/compiler.h b/include/linux/compiler.h index 12a1291855e2..86f9a3a6137d 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -15,8 +15,8 @@ # define __acquire(x) __context__(x,1) # define __release(x) __context__(x,-1) # define __cond_lock(x,c) ((c) ? ({ __acquire(x); 1; }) : 0) -extern void __chk_user_ptr(const void __user *); -extern void __chk_io_ptr(const void __iomem *); +extern void __chk_user_ptr(const volatile void __user *); +extern void __chk_io_ptr(const volatile void __iomem *); #else # define __user # define __kernel |