[PATCH] Remove one useless extern declaration

The file exit.c contains one useless extern declaration of sem_exit().
Moreover, it refers to nothing.

This trivial patch removes it.


Signed-off-by: Pierre Peiffer <[email protected]>
---
 kernel/exit.c |    2 --
 1 file changed, 2 deletions(-)

Index: b/kernel/exit.c
===================================================================
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -50,8 +50,6 @@
 #include <asm/pgtable.h>
 #include <asm/mmu_context.h>
 
-extern void sem_exit (void);
-
 static void exit_mm(struct task_struct * tsk);
 
 static void __unhash_process(struct task_struct *p)

-- 
Pierre Peiffer
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Prev by Date: [PATCH] base/class.c: prevent ooops due to insert/remove race (v2)
• Next by Date: Re: [PATCH] kobject: make sure kobj->ktype is set before kobject_init
• Previous by thread: Relax permissions for reading hard drive serial number?
• Next by thread: [RFC v2] Documentation about unaligned memory access
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]