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Add wrappers for accessing PID and command info 

This change adds simple wrappers for accessing a thread's PID and
command character string.

Signed-off-by: Prakash Surya <surya1@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #296
This commit is contained in:
Prakash Surya 2013-09-24 16:11:56 -07:00 committed by Brian Behlendorf
parent 56d40a686b
commit 09f38b7e60
1 changed files with 2 additions and 0 deletions
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2
include/sys/thread.h
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@ -51,6 +51,8 @@ typedef void (*thread_func_t)(void *);
#define thread_exit() __thread_exit() #define thread_exit() __thread_exit()
#define thread_join(t) VERIFY(0) #define thread_join(t) VERIFY(0)
#define curthread current #define curthread current
#define getcomm() current->comm
#define getpid() current->pid
extern kthread_t *__thread_create(caddr_t stk, size_t stksize, extern kthread_t *__thread_create(caddr_t stk, size_t stksize,
thread_func_t func, const char *name, thread_func_t func, const char *name,