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| author | Warner Losh <imp@bsdimp.com> | 2023-08-13 10:41:24 +0200 |
|---|---|---|
| committer | Warner Losh <imp@bsdimp.com> | 2023-08-28 12:16:18 -0600 |
| commit | 6538c682db9c2b34fbffc22e111a4bcd8f4b02de (patch) | |
| tree | f06c7599a07a7fe294002680a06faadaff708c20 /bsd-user/signal.c | |
| parent | 15b950ecd16ecc6e9a1f21e1f9f185ee61a5a1d5 (diff) | |
| download | focaccia-qemu-6538c682db9c2b34fbffc22e111a4bcd8f4b02de.tar.gz focaccia-qemu-6538c682db9c2b34fbffc22e111a4bcd8f4b02de.zip | |
bsd-user; Update the definitions of __put_user and __get_user macros
Use __builtin_choose_expr to avoid type promotion from ?: in __put_user_e and __get_user_e macros. Copied from linux-user/qemu.h, originally by Blue Swirl. Signed-off-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/signal.c')
| -rw-r--r-- | bsd-user/signal.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/bsd-user/signal.c b/bsd-user/signal.c index f4e078ee1d..4db85a3485 100644 --- a/bsd-user/signal.c +++ b/bsd-user/signal.c @@ -787,10 +787,7 @@ static int reset_signal_mask(target_ucontext_t *ucontext) TaskState *ts = (TaskState *)thread_cpu->opaque; for (i = 0; i < TARGET_NSIG_WORDS; i++) { - if (__get_user(target_set.__bits[i], - &ucontext->uc_sigmask.__bits[i])) { - return -TARGET_EFAULT; - } + __get_user(target_set.__bits[i], &ucontext->uc_sigmask.__bits[i]); } target_to_host_sigset_internal(&blocked, &target_set); ts->signal_mask = blocked; |