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| author | Alex Shi <alex.shi@linaro.org> | 2016-02-29 10:11:03 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-02-29 10:11:03 +0800 |
| commit | f041be68a6a9529c9adbb2bf0bbf6d8adfd5c05e (patch) | |
| tree | f4417dde853c08d86f1394ac6c97e391d336883a /include/linux/tty.h | |
| parent | b41d58cfa9422ed49dd9c6e43f24d766de791873 (diff) | |
| parent | 2134d97aa3a7ce38bb51f933f2e20cafde371085 (diff) | |
Merge tag 'v4.4.3' into linux-linaro-lsk-v4.4
This is the 4.4.3 stable release
Diffstat (limited to 'include/linux/tty.h')
| -rw-r--r-- | include/linux/tty.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h index 5e31f1b99037..6b6e811f4575 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -654,6 +654,7 @@ extern long vt_compat_ioctl(struct tty_struct *tty, /* tty_mutex.c */ /* functions for preparation of BKL removal */ extern void __lockfunc tty_lock(struct tty_struct *tty); +extern int tty_lock_interruptible(struct tty_struct *tty); extern void __lockfunc tty_unlock(struct tty_struct *tty); extern void __lockfunc tty_lock_slave(struct tty_struct *tty); extern void __lockfunc tty_unlock_slave(struct tty_struct *tty); |