diff options
Diffstat (limited to 'daemons/clvmd/clvmd.c')
| -rw-r--r-- | daemons/clvmd/clvmd.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/daemons/clvmd/clvmd.c b/daemons/clvmd/clvmd.c index 9b865f682..0684efbba 100644 --- a/daemons/clvmd/clvmd.c +++ b/daemons/clvmd/clvmd.c @@ -24,6 +24,7 @@ #include "clvmd.h" #include "lvm-functions.h" #include "lvm-version.h" +#include "lvm-wrappers.h" #include "refresh_clvmd.h" #ifdef HAVE_COROSYNC_CONFDB_H @@ -88,7 +89,7 @@ static debug_t debug = DEBUG_OFF; static int foreground_mode = 0; static pthread_t lvm_thread; /* Stack size 128KiB for thread, must be bigger then DEFAULT_RESERVED_STACK */ -static const size_t STACK_SIZE = 128 * 1024; +static const size_t MIN_STACK_SIZE = 128 * 1024; static pthread_attr_t stack_attr; static int lvm_thread_exit = 0; static pthread_mutex_t lvm_thread_mutex; @@ -358,6 +359,7 @@ int main(int argc, char *argv[]) int clusterwide_opt = 0; mode_t old_mask; int ret = 1; + size_t stack_size; struct option longopts[] = { { "help", 0, 0, 'h' }, @@ -514,8 +516,10 @@ int main(int argc, char *argv[]) /* Initialise the LVM thread variables */ dm_list_init(&lvm_cmd_head); + stack_size = 3 * lvm_getpagesize(); + stack_size = stack_size < MIN_STACK_SIZE ? MIN_STACK_SIZE : stack_size; if (pthread_attr_init(&stack_attr) || - pthread_attr_setstacksize(&stack_attr, STACK_SIZE)) { + pthread_attr_setstacksize(&stack_attr, stack_size)) { log_sys_error("pthread_attr_init", ""); exit(1); } |