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| author | Glauber de Oliveira Costa <gcosta@redhat.com> | 2007-02-13 13:26:22 +0100 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2007-02-13 13:26:22 +0100 |
| commit | 4c3cbf75b262433afc90b5c35510d1e5744d3b94 (patch) | |
| tree | 2c881af7e465e66ce33826607e73ff6d00feb515 | |
| parent | c49c5330c9592f29a69bb2ea8f6e7fd5d9c151e8 (diff) | |
| download | blackbird-op-linux-4c3cbf75b262433afc90b5c35510d1e5744d3b94.tar.gz blackbird-op-linux-4c3cbf75b262433afc90b5c35510d1e5744d3b94.zip | |
[PATCH] x86-64: Use constant instead of raw number in x86_64 ioperm.c
This is a tiny cleanup to increase readability
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
| -rw-r--r-- | arch/x86_64/kernel/ioport.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/ioport.c b/arch/x86_64/kernel/ioport.c index fe063d3cfe42..745b1f0f494e 100644 --- a/arch/x86_64/kernel/ioport.c +++ b/arch/x86_64/kernel/ioport.c @@ -114,6 +114,6 @@ asmlinkage long sys_iopl(unsigned int level, struct pt_regs *regs) if (!capable(CAP_SYS_RAWIO)) return -EPERM; } - regs->eflags = (regs->eflags &~ 0x3000UL) | (level << 12); + regs->eflags = (regs->eflags &~ X86_EFLAGS_IOPL) | (level << 12); return 0; } |
