TononixOS/ubports_kernel_google_msm
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

x86: explicit call to mmiotrace in do_page_fault()

Browse Source 
The custom page fault handler list is replaced with a single function
pointer. All related functions and variables are renamed for
mmiotrace.

Signed-off-by: Pekka Paalanen <pq@iki.fi>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: pq@iki.fi
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Pekka Paalanen
2008-05-12 21:20:57 +02:00
committed by Thomas Gleixner
parent 63ffa3e456
commit 10c43d2eb5
4 changed files with 52 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
include/asm-x86/kdebug.h
View File

@@ -35,13 +35,11 @@ extern void show_regs(struct pt_regs *regs);
extern unsigned long oops_begin(void);
extern void oops_end(unsigned long, struct pt_regs *, int signr);
struct pf_handler {
struct hlist_node hlist;
int (*handler)(struct pt_regs *regs, unsigned long error_code,
unsigned long address);
};
typedef int (*pf_handler_func)(struct pt_regs *regs,
unsigned long error_code,
unsigned long address);
extern void register_page_fault_handler(struct pf_handler *new_pfh);
extern void unregister_page_fault_handler(struct pf_handler *old_pfh);
extern int mmiotrace_register_pf(pf_handler_func new_pfh);
extern int mmiotrace_unregister_pf(pf_handler_func old_pfh);
#endif