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| author | NeilBrown <neilb@suse.com> | 2015-09-05 11:07:04 +0200 |
|---|---|---|
| committer | NeilBrown <neilb@suse.com> | 2015-09-05 11:08:32 +0200 |
| commit | e89c6fdf9e0eb1b5a03574d4ca73e83eae8deb91 (patch) | |
| tree | f9df292ed03a5a3c4ddc658ae3646f02a1ffafce /drivers/tty/tty_ioctl.c | |
| parent | c3cce6cda162eb2b2960a85d9c8992f4f3be85d0 (diff) | |
| parent | 1081230b748de8f03f37f80c53dfa89feda9b8de (diff) | |
Merge linux-block/for-4.3/core into md/for-linux
There were a few conflicts that are fairly easy to resolve.
Signed-off-by: NeilBrown <neilb@suse.com>
Diffstat (limited to 'drivers/tty/tty_ioctl.c')
| -rw-r--r-- | drivers/tty/tty_ioctl.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c index 5232fb60b0b1..9c5aebfe7053 100644 --- a/drivers/tty/tty_ioctl.c +++ b/drivers/tty/tty_ioctl.c @@ -26,6 +26,12 @@ #undef TTY_DEBUG_WAIT_UNTIL_SENT +#ifdef TTY_DEBUG_WAIT_UNTIL_SENT +# define tty_debug_wait_until_sent(tty, f, args...) tty_debug(tty, f, ##args) +#else +# define tty_debug_wait_until_sent(tty, f, args...) do {} while (0) +#endif + #undef DEBUG /* @@ -210,9 +216,8 @@ int tty_unthrottle_safe(struct tty_struct *tty) void tty_wait_until_sent(struct tty_struct *tty, long timeout) { -#ifdef TTY_DEBUG_WAIT_UNTIL_SENT - printk(KERN_DEBUG "%s wait until sent...\n", tty_name(tty)); -#endif + tty_debug_wait_until_sent(tty, "\n"); + if (!timeout) timeout = MAX_SCHEDULE_TIMEOUT; |