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| author | Thomas Maguin <T.Maguin@web.de> | 2005-09-16 19:27:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-17 11:50:01 -0700 |
| commit | 0faf3d3d08bb20d803ba090a1bc1ffedaea6ced6 (patch) | |
| tree | afd0ceaf196a13a2674eba45f7a65a939340f6d0 /drivers/block/scsi_ioctl.c | |
| parent | 8a70ce8a4b1c9d39e0a180173728a8d102274631 (diff) | |
| download | lwn-0faf3d3d08bb20d803ba090a1bc1ffedaea6ced6.tar.gz lwn-0faf3d3d08bb20d803ba090a1bc1ffedaea6ced6.zip | |
[PATCH] scsi_ioctl: Add WRITE_LONG_2 as write safe command
Add WRITE_LONG_2 as write safe commands, which which allows normal users to
make a c1-, c2- and cu-scan (so called cxscan) with readcd on
cxscan-capable cd/dvd-writers
Signed-off-by: Jens Axboe <axboe@suse.de>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/block/scsi_ioctl.c')
| -rw-r--r-- | drivers/block/scsi_ioctl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/scsi_ioctl.c b/drivers/block/scsi_ioctl.c index 856c2278e9d0..079ec344eb47 100644 --- a/drivers/block/scsi_ioctl.c +++ b/drivers/block/scsi_ioctl.c @@ -168,6 +168,7 @@ static int verify_command(struct file *file, unsigned char *cmd) safe_for_write(WRITE_VERIFY_12), safe_for_write(WRITE_16), safe_for_write(WRITE_LONG), + safe_for_write(WRITE_LONG_2), safe_for_write(ERASE), safe_for_write(GPCMD_MODE_SELECT_10), safe_for_write(MODE_SELECT), |