diff options
| author | Jiri Slaby <jirislaby@gmail.com> | 2008-07-23 21:29:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 10:47:30 -0700 |
| commit | e0426e6a09954d205da2d674a3d368d2715e3afd (patch) | |
| tree | fcdc9863df9b7458f51730aaf8ab022dd87fcc84 /drivers/char/misc.c | |
| parent | bbe48ecc7f6559318cfc6c023da225a0b0e14ab3 (diff) | |
vt: hold console_sem across sysfs operations
Hold console sem while creating/destroying sysfs files. Serialisation is
so far done by BKL held in tty release_dev and chrdev_open, but no other
locks are held in open path.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Aristeu Rozanski <aris@ruivo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/misc.c')
0 files changed, 0 insertions, 0 deletions