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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2010-08-10 18:03:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-11 08:59:20 -0700 |
| commit | 9c867fbe06458a8957024236b574733fae0cefed (patch) | |
| tree | 6eae6def53e4ca9e30f90f6e9c07d8044581f08f /fs/partitions/check.h | |
| parent | ecd6269174c04da5efbd17d6bff793e428eb45ef (diff) | |
| download | op-kernel-dev-9c867fbe06458a8957024236b574733fae0cefed.zip op-kernel-dev-9c867fbe06458a8957024236b574733fae0cefed.tar.gz | |
partitions: fix sometimes unreadable partition strings
Fix this garbage happening quite often:
==> sda:
scsi 3:0:0:0: CD-ROM TOSHIBA
==> sda1 sda2 sda3 sda4 <sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
^^^
Uniform CD-ROM driver Revision: 3.20
sr 3:0:0:0: Attached scsi CD-ROM sr0
==> sda5 sda6 sda7 >
Make "sda: sda1 ..." lines actually lines.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/partitions/check.h')
| -rw-r--r-- | fs/partitions/check.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/partitions/check.h b/fs/partitions/check.h index 52f8bd3..8e4e103 100644 --- a/fs/partitions/check.h +++ b/fs/partitions/check.h @@ -16,6 +16,7 @@ struct parsed_partitions { int next; int limit; bool access_beyond_eod; + char *pp_buf; }; static inline void *read_part_sector(struct parsed_partitions *state, @@ -32,9 +33,12 @@ static inline void put_partition(struct parsed_partitions *p, int n, sector_t from, sector_t size) { if (n < p->limit) { + char tmp[1 + BDEVNAME_SIZE + 10 + 1]; + p->parts[n].from = from; p->parts[n].size = size; - printk(" %s%d", p->name, n); + snprintf(tmp, sizeof(tmp), " %s%d", p->name, n); + strlcat(p->pp_buf, tmp, PAGE_SIZE); } } |
