Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c47ffe3d3d841986108a8316f6e01792cb45d0d2
Commit:     c47ffe3d3d841986108a8316f6e01792cb45d0d2
Parent:     1f41bb3a5a24c82900b33071edcedec679b99de7
Author:     Al Viro <[EMAIL PROTECTED]>
AuthorDate: Thu Jul 26 17:35:29 2007 +0100
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Thu Jul 26 11:11:57 2007 -0700

    make __chk_{user,io}_ptr() accept pointers to volatile
    
    Signed-off-by: Al Viro <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 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 12a1291..86f9a3a 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
-
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