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- From e7dac76ce61039fefa58985c955afccb60dabe87 Mon Sep 17 00:00:00 2001
- From: Rosen Penev <rosenp@gmail.com>
- Date: Wed, 29 Apr 2020 15:55:55 -0700
- Subject: [PATCH] libisns: remove sighold and sigrelse
-
- The man page says that these are deprecated. Use sugprocmask as a replacement.
- ---
- include/libisns/util.h | 16 ++++++++++++----
- 1 file changed, 12 insertions(+), 4 deletions(-)
-
- diff --git a/include/libisns/util.h b/include/libisns/util.h
- index e5ed037..f1b97f0 100644
- --- a/include/libisns/util.h
- +++ b/include/libisns/util.h
- @@ -41,14 +41,22 @@ char * print_size(unsigned long);
- */
- static inline void signals_hold(void)
- {
- - sighold(SIGTERM);
- - sighold(SIGINT);
- + sigset_t s;
- +
- + sigemptyset(&s);
- + sigaddset(&s, SIGTERM);
- + sigaddset(&s, SIGINT);
- + sigprocmask(SIG_BLOCK, &s, 0);
- }
-
- static inline void signals_release(void)
- {
- - sigrelse(SIGTERM);
- - sigrelse(SIGINT);
- + sigset_t s;
- +
- + sigemptyset(&s);
- + sigaddset(&s, SIGTERM);
- + sigaddset(&s, SIGINT);
- + sigprocmask(SIG_UNBLOCK, &s, 0);
- }
-
- /*
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