46 lines
1.3 KiB
Diff
46 lines
1.3 KiB
Diff
--- a/lib/fuse_loop_mt.c
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+++ b/lib/fuse_loop_mt.c
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@@ -24,6 +24,7 @@
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#include <sys/time.h>
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#include <sys/ioctl.h>
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#include <assert.h>
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+#include <stdatomic.h>
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/* Environment var controlling the thread stack size */
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#define ENVNAME_THREAD_STACK "FUSE_THREAD_STACK"
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@@ -39,6 +40,7 @@ struct fuse_worker {
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struct fuse_buf fbuf;
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struct fuse_chan *ch;
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struct fuse_mt *mt;
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+ atomic_flag cancel;
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};
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struct fuse_mt {
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@@ -118,14 +120,15 @@ static void *fuse_do_work(void *data)
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{
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struct fuse_worker *w = (struct fuse_worker *) data;
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struct fuse_mt *mt = w->mt;
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+ atomic_flag_clear(&w->cancel);
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while (!fuse_session_exited(mt->se)) {
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int isforget = 0;
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int res;
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- pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
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+ if (atomic_flag_test_and_set(&w->cancel)) pthread_exit(NULL);
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+ atomic_flag_clear(&w->cancel);
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res = fuse_session_receive_buf_int(mt->se, &w->fbuf, w->ch);
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- pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL);
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if (res == -EINTR)
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continue;
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if (res <= 0) {
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@@ -333,7 +336,7 @@ int fuse_session_loop_mt_32(struct fuse_session *se, struct fuse_loop_config *co
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pthread_mutex_lock(&mt.lock);
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for (w = mt.main.next; w != &mt.main; w = w->next)
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- pthread_cancel(w->thread_id);
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+ atomic_flag_test_and_set(&w->cancel);
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mt.exit = 1;
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pthread_mutex_unlock(&mt.lock);
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