mirror of
https://github.com/dynup/kpatch
synced 2024-12-20 20:30:07 +00:00
76ebcd2fa4
This commit contains centos-7 patches rebased and adjusted to work with recent rhel minors so that integration tests actually pass on those. Signed-off-by: Artem Savkov <asavkov@redhat.com>
15 lines
582 B
Diff
15 lines
582 B
Diff
diff -Nupr src.orig/drivers/tty/tty_buffer.c src/drivers/tty/tty_buffer.c
|
|
--- src.orig/drivers/tty/tty_buffer.c 2017-09-22 15:27:21.077053604 -0400
|
|
+++ src/drivers/tty/tty_buffer.c 2017-09-22 15:27:50.542175618 -0400
|
|
@@ -217,6 +217,10 @@ int tty_buffer_request_room(struct tty_p
|
|
/* OPTIMISATION: We could keep a per tty "zero" sized buffer to
|
|
remove this conditional if its worth it. This would be invisible
|
|
to the callers */
|
|
+
|
|
+ if (!size)
|
|
+ printk("kpatch-test: testing .smp_locks section changes\n");
|
|
+
|
|
b = buf->tail;
|
|
if (b != NULL)
|
|
left = b->size - b->used;
|