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author | jdike <jdike> | 2003-09-18 14:13:56 +0000 |
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committer | jdike <jdike> | 2003-09-18 14:13:56 +0000 |
commit | b2a035dbf1ad05d29ef439db9b7cfcff61db9458 (patch) | |
tree | d9648b476839750f82237fd88342f2b5679c9b94 | |
parent | a152db5cd96f73cec05859b03e6b933558db3ad5 (diff) | |
download | uml-history-b2a035dbf1ad05d29ef439db9b7cfcff61db9458.tar.gz |
Added some commentary.
-rw-r--r-- | arch/um/kernel/skas/process_kern.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/um/kernel/skas/process_kern.c b/arch/um/kernel/skas/process_kern.c index ec048f0..cd62264 100644 --- a/arch/um/kernel/skas/process_kern.c +++ b/arch/um/kernel/skas/process_kern.c @@ -64,6 +64,9 @@ void new_thread_handler(int sig) schedule_tail(current->thread.prev_sched); current->thread.prev_sched = NULL; + /* The return value is 1 if the kernel thread execs a process, + * 0 if it just exits + */ n = run_kernel_thread(fn, arg, ¤t->thread.exec_buf); if(n == 1) userspace(¤t->thread.regs.regs); |