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kernel/module.c: do not inline do_init_module()

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This provides a reliable breakpoint target, required for automatic symbol
loading via the gdb helper command 'lx-symbols'.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ben Widawsky <ben@bwidawsk.net>
Cc: Borislav Petkov <bp@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jan Kiszka 2015-02-17 13:46:50 -08:00 committed by Linus Torvalds
parent 66051720b8
commit be02a18623
1 changed files with 7 additions and 2 deletions
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9
kernel/module.c
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@ -3025,8 +3025,13 @@ static void do_free_init(struct rcu_head *head)
kfree(m);
}
/* This is where the real work happens */
static int do_init_module(struct module *mod)
/*
* This is where the real work happens.
*
* Keep it uninlined to provide a reliable breakpoint target, e.g. for the gdb
* helper command 'lx-symbols'.
*/
static noinline int do_init_module(struct module *mod)
{
int ret = 0;
struct mod_initfree *freeinit;