I2C: TWL4030: checkpatch.pl fixes for twl4030-core.c

[linux-2.6-omap-h63xx.git] / fs / partitions / msdos.c

diff --git a/fs/partitions/msdos.c b/fs/partitions/msdos.c
index 4ccec4cd1367a304bac2c784d0ba7e794b3e98cc..5567ec0d03a3910e931591e72669842cfc2b4591 100644 (file)
--- a/fs/partitions/msdos.c
+++ b/fs/partitions/msdos.c
@@ -203,6 +203,7 @@ parse_solaris_x86(struct parsed_partitions *state, struct block_device *bdev,
        Sector sect;
        struct solaris_x86_vtoc *v;
        int i;
+       short max_nparts;
 
        v = (struct solaris_x86_vtoc *)read_dev_sector(bdev, offset+1, &sect);
        if (!v)
@@ -218,7 +219,9 @@ parse_solaris_x86(struct parsed_partitions *state, struct block_device *bdev,
                put_dev_sector(sect);
                return;
        }
-       for (i=0; i<SOLARIS_X86_NUMSLICE && state->next<state->limit; i++) {
+       /* Ensure we can handle previous case of VTOC with 8 entries gracefully */
+       max_nparts = le16_to_cpu (v->v_nparts) > 8 ? SOLARIS_X86_NUMSLICE : 8;
+       for (i=0; i<max_nparts && state->next<state->limit; i++) {
                struct solaris_x86_slice *s = &v->v_slice[i];
                if (s->s_size == 0)
                        continue;