diff options
| author | Tejun Heo <tj@kernel.org> | 2008-08-25 19:30:12 +0900 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-10-09 08:56:04 +0200 |
| commit | ac65ece4eee10b03ac29ee925cadc179dc810bab (patch) | |
| tree | 529f3a2c212aaa6aa5010c41aa9ec59bd6635c17 /kernel/sys.c | |
| parent | 5a3ceb861663040f9ef0176df4aaa494bba5e352 (diff) | |
block: fix partition info printouts
Recent block_class iteration updates 5c6f35c5..27f3025 broke partition
info printouts.
* printk_all_partitions(): Partition print out stops when it meets a
partition hole. Partition printing inner loop should continue
instead of exiting on empty partition slot.
* /proc/partitions and /proc/diskstats: If all information can't be
read in single read(), the information is truncated. This is
because find_start() doesn't actually update the counter containing
the initial seek. It runs to the end and ends up always reporting
EOF on the second read.
This patch fixes both problems.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions