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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-17 08:29:08 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-17 08:29:08 +0000 |
| commit | 3f165fa5b3b38fa4b321be94a97f06927f636fb1 (patch) | |
| tree | d5e2d1045e714823c2e9a3ef912dcafeffcc9ebd /shell/ash.c | |
| parent | 8e2cfec1cdf34068f2378aae9fe8f5ec0f821e21 (diff) | |
| download | busybox-3f165fa5b3b38fa4b321be94a97f06927f636fb1.tar.gz | |
libbb: introduce and use sigprocmask_allsigs and sigaction_set.
libbb: rename sig_pause to wait_for_any_sig.
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/shell/ash.c b/shell/ash.c index 6f675ce69..069909118 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -273,13 +273,11 @@ static void raise_interrupt(void) { int i; - sigset_t mask; intpending = 0; /* Signal is not automatically unmasked after it is raised, * do it ourself - unmask all signals */ - sigemptyset(&mask); - sigprocmask(SIG_SETMASK, &mask, NULL); + sigprocmask_allsigs(SIG_UNBLOCK); /* pendingsig = 0; - now done in onsig() */ i = EXSIG; |