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(parent: b5bfc51) | patch
livepatch: use FTRACE_OPS_FL_IPMODIFY
authorJosh Poimboeuf <jpoimboe@redhat.com>
Mon, 22 Dec 2014 12:39:54 +0000 (13:39 +0100)
committerJiri Kosina <jkosina@suse.cz>
Mon, 22 Dec 2014 19:05:59 +0000 (20:05 +0100)
commit33e8612f64d4973ae3617a01224ec02b7b879597
treebcaceb6ab504869d4eedf46b549c963bf9b1e19ctree | snapshot (tar.gz zip)
parentb5bfc51707f1b56b0b733980bb4fcc0562bf02d8commit | diff
livepatch: use FTRACE_OPS_FL_IPMODIFY

Use the FTRACE_OPS_FL_IPMODIFY flag to prevent conflicts with other
ftrace users who also modify regs->ip.

Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Reviewed-by: Petr Mladek <pmladek@suse.cz>
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
kernel/livepatch/core.c diff | blob | blame | history