| commit | d45eb81c3e345fabaf27ef3ab437b85c0bf9fafa | [log] [tgz] |
|---|---|---|
| author | Denis Joseph Barrow <D.Barrow@option.com> | Thu Jan 15 13:31:24 2009 +0000 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Jan 15 12:48:36 2009 -0800 |
| tree | 46f3008a49f0c3dd167237419267d70626729e8c | |
| parent | fe41cbb164a0dc55f3914a0e4cabe8240410157c [diff] |
tty: Fix double grabbing of a spinlock The HSO changes for kref introduced a recursive spinlock take. All functions which call put_rxbuf_data already have serial->serial_lock grabbed. [Comment to code added-AC] Signed-off-by: Denis Joseph Barrow <D.Barrow@option.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>