btrace: Add in -r support for btrace
authorAlan D. Brunelle <Alan.Brunelle@pobox.com>
Fri, 11 May 2007 13:43:06 +0000 (15:43 +0200)
committerJens Axboe <jens.axboe@oracle.com>
Fri, 11 May 2007 13:43:06 +0000 (15:43 +0200)
commit3b79b22702659877d9ced51d77b175f2cbdbf940
tree9e102f1d187b728562252afa91ca670501bd10ac
parent5406b9715ffa8deecea13185a281196f878c53c6
btrace: Add in -r support for btrace

Using Ubuntu, debugfs is mounted on /debug instead of /sys/kernel/debug.
[Perhaps, we should put in blktrace a search through "common" areas
where debug could be mounted, and or do a simple parsing of the output
from a 'mount' command to /find/ the directory.]

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
btrace [changed mode: 0755->0644]