diff options
| author | Ingo Molnar <[email protected]> | 2010-11-13 16:21:58 +0100 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-11-13 09:59:19 -0800 |
| commit | f8b372a11cc102b9a0dcc6ac2bd10f0b6b2755a9 (patch) | |
| tree | 1059e211139ab2e297fba8258037e5a268a70f8d /tools/perf/util/trace-event-scripting.c | |
| parent | c0caf7bcbfedb3f79ccec759b221bfef0646ada3 (diff) | |
Revert "8250: Fix tcsetattr to avoid ioctl(TIOCMIWAIT) hang"
This reverts commit 47d3904fe40d62deee8cd46e79ca784e7a548acd.
Crashes any x86 serial console bootup:
Console: colour VGA+ 80x25
BUG: unable to handle kernel NULL pointer dereference at 0000000000000158
IP: [<ffffffff811ebcb4>] serial8250_do_set_termios+0x1d4/0x430
...
Signed-off-by: Ingo Molnar <[email protected]>
Cc: Greg KH <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Alan Cox <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions