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authorThomas Gleixner <tglx@linutronix.de>2021-09-08 15:29:37 +0200
committerBorislav Petkov <bp@suse.de>2021-09-14 21:10:03 +0200
commitf3305be5feecae62adfa5a6a1441a76493fe7412 (patch)
tree9f045390304bfd785cd8cedfd3e5809d8e865b17 /arch/x86/ia32
parentee4ecdfbd28954086a09740dc931c10c93e39370 (diff)
x86/fpu/signal: Change return type of fpu__restore_sig() to boolean
None of the call sites cares about the error code. All they need to know is whether the function succeeded or not. Suggested-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20210908132525.909065931@linutronix.de
Diffstat (limited to 'arch/x86/ia32')
-rw-r--r--arch/x86/ia32/ia32_signal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c
index 0d6789b6e5ca..828ab0a9239b 100644
--- a/arch/x86/ia32/ia32_signal.c
+++ b/arch/x86/ia32/ia32_signal.c
@@ -94,7 +94,7 @@ static bool ia32_restore_sigcontext(struct pt_regs *regs,
* normal case.
*/
reload_segments(&sc);
- return !fpu__restore_sig(compat_ptr(sc.fpstate), 1);
+ return fpu__restore_sig(compat_ptr(sc.fpstate), 1);
}
COMPAT_SYSCALL_DEFINE0(sigreturn)