diff options
| author | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-06-09 14:02:50 +0000 |
|---|---|---|
| committer | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-06-09 14:02:50 +0000 |
| commit | c3a928338e7878ddd9f5eeab17d05d52c92c9198 (patch) | |
| tree | 4bb2863821fce42fb2ab748de9bd34e7880b91ed | |
| parent | b2a7081acb46b0cdcbec0346672d86fc77ebfeb5 (diff) | |
Use qemu_mallocz to allocate new thread state. Remove redundant memset.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4712 c046a42c-6fe2-441c-8c8c-71466251a162
| -rw-r--r-- | linux-user/main.c | 2 | ||||
| -rw-r--r-- | linux-user/syscall.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index 1f68766f0f..6b4d8d72c9 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -2183,11 +2183,11 @@ void usage(void) THREAD CPUState *thread_env; +/* Assumes contents are already zeroed. */ void init_task_state(TaskState *ts) { int i; - memset(ts, 0, sizeof(TaskState)); ts->used = 1; ts->first_free = ts->sigqueue_table; for (i = 0; i < MAX_SIGQUEUE_SIZE - 1; i++) { diff --git a/linux-user/syscall.c b/linux-user/syscall.c index b6e9778a8f..c99c5ffe20 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -2787,7 +2787,7 @@ static int do_fork(CPUState *env, unsigned int flags, abi_ulong newsp, new_thread_info info; pthread_attr_t attr; #endif - ts = malloc(sizeof(TaskState) + NEW_STACK_SIZE); + ts = qemu_mallocz(sizeof(TaskState) + NEW_STACK_SIZE); init_task_state(ts); new_stack = ts->stack; /* we create a new CPU instance. */ |