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>
diff --git a/fs/partitions/amiga.c b/fs/partitions/amiga.c
index ba443d4..70cbf44 100644
--- a/fs/partitions/amiga.c
+++ b/fs/partitions/amiga.c
@@ -69,7 +69,13 @@
/* blksize is blocks per 512 byte standard block */
blksize = be32_to_cpu( rdb->rdb_BlockBytes ) / 512;
- printk(" RDSK (%d)", blksize * 512); /* Be more informative */
+ {
+ char tmp[7 + 10 + 1 + 1];
+
+ /* Be more informative */
+ snprintf(tmp, sizeof(tmp), " RDSK (%d)", blksize * 512);
+ strlcat(state->pp_buf, tmp, PAGE_SIZE);
+ }
blk = be32_to_cpu(rdb->rdb_PartitionList);
put_dev_sector(sect);
for (part = 1; blk>0 && part<=16; part++, put_dev_sector(sect)) {
@@ -106,23 +112,27 @@
{
/* Be even more informative to aid mounting */
char dostype[4];
+ char tmp[42];
+
__be32 *dt = (__be32 *)dostype;
*dt = pb->pb_Environment[16];
if (dostype[3] < ' ')
- printk(" (%c%c%c^%c)",
+ snprintf(tmp, sizeof(tmp), " (%c%c%c^%c)",
dostype[0], dostype[1],
dostype[2], dostype[3] + '@' );
else
- printk(" (%c%c%c%c)",
+ snprintf(tmp, sizeof(tmp), " (%c%c%c%c)",
dostype[0], dostype[1],
dostype[2], dostype[3]);
- printk("(res %d spb %d)",
+ strlcat(state->pp_buf, tmp, PAGE_SIZE);
+ snprintf(tmp, sizeof(tmp), "(res %d spb %d)",
be32_to_cpu(pb->pb_Environment[6]),
be32_to_cpu(pb->pb_Environment[4]));
+ strlcat(state->pp_buf, tmp, PAGE_SIZE);
}
res = 1;
}
- printk("\n");
+ strlcat(state->pp_buf, "\n", PAGE_SIZE);
rdb_done:
return res;