diff options
Diffstat (limited to 'meta-networking/recipes-support/memcached/memcached/0001-Replace-sigignore-with-signal-API.patch')
-rw-r--r-- | meta-networking/recipes-support/memcached/memcached/0001-Replace-sigignore-with-signal-API.patch | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/meta-networking/recipes-support/memcached/memcached/0001-Replace-sigignore-with-signal-API.patch b/meta-networking/recipes-support/memcached/memcached/0001-Replace-sigignore-with-signal-API.patch new file mode 100644 index 0000000000..e4aa8fda32 --- /dev/null +++ b/meta-networking/recipes-support/memcached/memcached/0001-Replace-sigignore-with-signal-API.patch @@ -0,0 +1,74 @@ +From b9040acdba1245f8cdf5e94384830e3d04fde98a Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Wed, 22 Jul 2020 21:32:14 -0700 +Subject: [PATCH] Replace sigignore with signal API + +sigignore has been deprecated in glibc 2.32+ [1] and eventually it will be +removed, therefore substitute it + +[1] https://sourceware.org/git/?p=glibc.git;a=commit;h=02802fafcf6e11ea3f998f685035ffe568dfddeb + +Upstream-Status: Submitted [https://github.com/memcached/memcached/pull/702] + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + configure.ac | 1 - + memcached.c | 16 ++-------------- + 2 files changed, 2 insertions(+), 15 deletions(-) + +diff --git a/configure.ac b/configure.ac +index ffc98b2..4567b30 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -630,7 +630,6 @@ AC_CHECK_FUNCS(mlockall) + AC_CHECK_FUNCS(getpagesizes) + AC_CHECK_FUNCS(sysconf) + AC_CHECK_FUNCS(memcntl) +-AC_CHECK_FUNCS(sigignore) + AC_CHECK_FUNCS(clock_gettime) + AC_CHECK_FUNCS(preadv) + AC_CHECK_FUNCS(pread) +diff --git a/memcached.c b/memcached.c +index 9cb778d..91ced9e 100644 +--- a/memcached.c ++++ b/memcached.c +@@ -8292,18 +8292,6 @@ static void sig_usrhandler(const int sig) { + stop_main_loop = GRACE_STOP; + } + +-#ifndef HAVE_SIGIGNORE +-static int sigignore(int sig) { +- struct sigaction sa = { .sa_handler = SIG_IGN, .sa_flags = 0 }; +- +- if (sigemptyset(&sa.sa_mask) == -1 || sigaction(sig, &sa, 0) == -1) { +- return -1; +- } +- return 0; +-} +-#endif +- +- + /* + * On systems that supports multiple page sizes we may reduce the + * number of TLB-misses by using the biggest available page size +@@ -9996,7 +9984,7 @@ int main (int argc, char **argv) { + /* daemonize if requested */ + /* if we want to ensure our ability to dump core, don't chdir to / */ + if (do_daemonize) { +- if (sigignore(SIGHUP) == -1) { ++ if (signal(SIGHUP, SIG_IGN) == SIG_ERR) { + perror("Failed to ignore SIGHUP"); + } + if (daemonize(maxcore, settings.verbose) == -1) { +@@ -10146,7 +10134,7 @@ int main (int argc, char **argv) { + * ignore SIGPIPE signals; we can use errno == EPIPE if we + * need that information + */ +- if (sigignore(SIGPIPE) == -1) { ++ if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) { + perror("failed to ignore SIGPIPE; sigaction"); + exit(EX_OSERR); + } +-- +2.27.0 + |