mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-26 06:04:14 +08:00
3aa0ce825a
Tony Luck reports that the addition of the access_ok() check in commit
0eead9ab41 ("Don't dump task struct in a.out core-dumps") broke the
ia64 compile due to missing the necessary header file includes.
Rather than add yet another include (<asm/unistd.h>) to make everything
happy, just uninline the silly core dump helper functions and move the
bodies to fs/exec.c where they make a lot more sense.
dump_seek() in particular was too big to be an inline function anyway,
and none of them are in any way performance-critical. And we really
don't need to mess up our include file headers more than they already
are.
Reported-and-tested-by: Tony Luck <tony.luck@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
16 lines
407 B
C
16 lines
407 B
C
#ifndef _LINUX_COREDUMP_H
|
|
#define _LINUX_COREDUMP_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/mm.h>
|
|
#include <linux/fs.h>
|
|
|
|
/*
|
|
* These are the only things you should do on a core-file: use only these
|
|
* functions to write out all the necessary info.
|
|
*/
|
|
extern int dump_write(struct file *file, const void *addr, int nr);
|
|
extern int dump_seek(struct file *file, loff_t off);
|
|
|
|
#endif /* _LINUX_COREDUMP_H */
|