lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[PATCH] kprobes: fix build breakage

Browse Source 
The following patch (against 2.6.15-rc5-mm3) fixes a kprobes build break
due to changes introduced in the kprobe locking in 2.6.15-rc5-mm3.  In
addition, the patch reverts back the open-coding of kprobe_mutex.

Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Acked-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Ananth N Mavinakayanahalli
2006-01-09 20:52:46 -08:00
committed by Linus Torvalds
parent e597c2984c
commit 0498b63504
9 changed files with 16 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/powerpc/kernel/kprobes.c
View File

@@ -80,11 +80,11 @@ void __kprobes arch_disarm_kprobe(struct kprobe *p)
(unsigned long) p->addr + sizeof(kprobe_opcode_t));
}
void __kprobes arch_remove_kprobe(struct kprobe *p, struct semaphore *s)
void __kprobes arch_remove_kprobe(struct kprobe *p)
{
down(s);
down(&kprobe_mutex);
free_insn_slot(p->ainsn.insn);
up(s);
up(&kprobe_mutex);
}
static inline void prepare_singlestep(struct kprobe *p, struct pt_regs *regs)