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x86: signal: remove indent in restore_sigcontext()

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remove braces and indent for flags and fpstate in restore_sigcontext().

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Hiroshi Shimamoto 2008-10-02 22:18:47 -07:00 committed by Ingo Molnar
parent a2e8d3dcfd
commit 69e13ad56f
2 changed files with 14 additions and 26 deletions
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21
arch/x86/kernel/signal_32.c
View File

@ -142,6 +142,8 @@ static int
restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
unsigned long *pax)
{
void __user *buf;
unsigned int tmpflags;
unsigned int err = 0;
/* Always make any pending restarted system calls return -EINTR */
@ -156,21 +158,12 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
COPY_SEG_STRICT(cs);
COPY_SEG_STRICT(ss);
{
unsigned int tmpflags;
err |= __get_user(tmpflags, &sc->flags);
regs->flags = (regs->flags & ~FIX_EFLAGS) | (tmpflags & FIX_EFLAGS);
regs->orig_ax = -1; /* disable syscall checks */
err |= __get_user(tmpflags, &sc->flags);
regs->flags = (regs->flags & ~FIX_EFLAGS) |
(tmpflags & FIX_EFLAGS);
regs->orig_ax = -1; /* disable syscall checks */
}
{
void __user *buf;
err |= __get_user(buf, &sc->fpstate);
err |= restore_i387_xstate(buf);
}
err |= __get_user(buf, &sc->fpstate);
err |= restore_i387_xstate(buf);
err |= __get_user(*pax, &sc->ax);
return err;

19
arch/x86/kernel/signal_64.c
View File

@ -69,6 +69,8 @@ static int
restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
unsigned long *pax)
{
void __user *buf;
unsigned int tmpflags;
unsigned int err = 0;
/* Always make any pending restarted system calls return -EINTR */
@ -90,19 +92,12 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
* App's signal handler can save/restore other segments if needed. */
COPY_SEG_STRICT(cs);
{
unsigned int tmpflags;
err |= __get_user(tmpflags, &sc->flags);
regs->flags = (regs->flags & ~FIX_EFLAGS) | (tmpflags & FIX_EFLAGS);
regs->orig_ax = -1; /* disable syscall checks */
}
err |= __get_user(tmpflags, &sc->flags);
regs->flags = (regs->flags & ~FIX_EFLAGS) | (tmpflags & FIX_EFLAGS);
regs->orig_ax = -1; /* disable syscall checks */
{
void __user *buf;
err |= __get_user(buf, &sc->fpstate);
err |= restore_i387_xstate(buf);
}
err |= __get_user(buf, &sc->fpstate);
err |= restore_i387_xstate(buf);
err |= __get_user(*pax, &sc->ax);
return err;