diff options
Diffstat (limited to 'net-fs/autofs/files/autofs-5.1.7-glibc-2.34.patch')
| -rw-r--r-- | net-fs/autofs/files/autofs-5.1.7-glibc-2.34.patch | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/net-fs/autofs/files/autofs-5.1.7-glibc-2.34.patch b/net-fs/autofs/files/autofs-5.1.7-glibc-2.34.patch deleted file mode 100644 index 8b0ddd75eb23..000000000000 --- a/net-fs/autofs/files/autofs-5.1.7-glibc-2.34.patch +++ /dev/null @@ -1,107 +0,0 @@ -https://src.fedoraproject.org/rpms/autofs/raw/rawhide/f/autofs-5.1.7-use-default-stack-size-for-threads.patch -https://bugzilla.redhat.com/show_bug.cgi?id=1984813 -https://bugs.gentoo.org/803938 - -autofs-5.1.7 - use default stack size for threads - -From: Ian Kent <raven@themaw.net> - -autofs uses PTHREAD_STACK_MIN to set the stack size for threads it -creates. - -In two cases it is used to reduce the stack size for long running -service threads while it's used to allocate a larger stack for worker -threads that can have larger memory requirements. - -In recent glibc releases PTHREAD_STACK_MIN is no longer a constant -which can lead to unexpectedly different stack sizes on different -architectures and the autofs assumption it's a constant causes a -compile failure. - -The need to alter the stack size was due to observed stack overflow -which was thought to be due the thread stack being too small for autofs -and glibc alloca(3) usage. - -Quite a bit of that alloca(3) usage has been eliminated from autofs now, -particularly those that might be allocating largish amounts of storage, -and there has been a lot of change in glibc too so using the thread -default stack should be ok. - -Signed-off-by: Ian Kent <raven@themaw.net> ---- a/daemon/automount.c -+++ b/daemon/automount.c -@@ -84,7 +84,6 @@ static size_t kpkt_len; - /* Attributes for creating detached and joinable threads */ - pthread_attr_t th_attr; - pthread_attr_t th_attr_detached; --size_t detached_thread_stack_size = PTHREAD_STACK_MIN * 144; - - struct master_readmap_cond mrc = { - PTHREAD_MUTEX_INITIALIZER, PTHREAD_COND_INITIALIZER, 0, NULL, 0, 0, 0, 0}; -@@ -2620,34 +2619,6 @@ int main(int argc, char *argv[]) - exit(1); - } - --#ifdef _POSIX_THREAD_ATTR_STACKSIZE -- if (pthread_attr_setstacksize( -- &th_attr_detached, detached_thread_stack_size)) { -- logerr("%s: failed to set stack size thread attribute!", -- program); -- if (start_pipefd[1] != -1) { -- res = write(start_pipefd[1], pst_stat, sizeof(*pst_stat)); -- close(start_pipefd[1]); -- } -- release_flag_file(); -- macro_free_global_table(); -- exit(1); -- } --#endif -- -- if (pthread_attr_getstacksize( -- &th_attr_detached, &detached_thread_stack_size)) { -- logerr("%s: failed to get detached thread stack size!", -- program); -- if (start_pipefd[1] != -1) { -- res = write(start_pipefd[1], pst_stat, sizeof(*pst_stat)); -- close(start_pipefd[1]); -- } -- release_flag_file(); -- macro_free_global_table(); -- exit(1); -- } -- - info(logging, "Starting automounter version %s, master map %s", - version, master_list->name); - info(logging, "using kernel protocol version %d.%02d", ---- a/daemon/state.c -+++ b/daemon/state.c -@@ -1177,12 +1177,8 @@ int st_start_handler(void) - status = pthread_attr_init(pattrs); - if (status) - pattrs = NULL; -- else { -+ else - pthread_attr_setdetachstate(pattrs, PTHREAD_CREATE_DETACHED); --#ifdef _POSIX_THREAD_ATTR_STACKSIZE -- pthread_attr_setstacksize(pattrs, PTHREAD_STACK_MIN*4); --#endif -- } - - status = pthread_create(&thid, pattrs, st_queue_handler, NULL); - ---- a/lib/alarm.c -+++ b/lib/alarm.c -@@ -270,12 +270,8 @@ int alarm_start_handler(void) - status = pthread_attr_init(pattrs); - if (status) - pattrs = NULL; -- else { -+ else - pthread_attr_setdetachstate(pattrs, PTHREAD_CREATE_DETACHED); --#ifdef _POSIX_THREAD_ATTR_STACKSIZE -- pthread_attr_setstacksize(pattrs, PTHREAD_STACK_MIN*4); --#endif -- } - - status = pthread_condattr_init(&condattrs); - if (status) |