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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-06 12:10:07 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-06 12:10:07 -0800 |
| commit | 264132bc62fe071d0ff378c1103bae9d33212f10 (patch) | |
| tree | 8b293d7c7465f28b4fe2788df70e25dfda2be088 /mm/slab.c | |
| parent | 24ed6e2c7894350d9bc06a559d3c23338ecf3323 (diff) | |
| download | lwn-264132bc62fe071d0ff378c1103bae9d33212f10.tar.gz lwn-264132bc62fe071d0ff378c1103bae9d33212f10.zip | |
Fix "check_slabp" printout size calculation
We want to use the "struct slab" size, not the size of the pointer to
same. As it is, we'd not print out the last <n> entry pointers in the
slab (where <n> is ~10, depending on whether it's a 32-bit or 64-bit
kernel).
Gaah, that slab code was written by somebody who likes unreadable crud.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/slab.c')
| -rw-r--r-- | mm/slab.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/slab.c b/mm/slab.c index add05d808a4a..2b0b1519bb74 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -2554,7 +2554,7 @@ static void check_slabp(struct kmem_cache *cachep, struct slab *slabp) "slab: Internal list corruption detected in cache '%s'(%d), slabp %p(%d). Hexdump:\n", cachep->name, cachep->num, slabp, slabp->inuse); for (i = 0; - i < sizeof(slabp) + cachep->num * sizeof(kmem_bufctl_t); + i < sizeof(*slabp) + cachep->num * sizeof(kmem_bufctl_t); i++) { if ((i % 16) == 0) printk("\n%03x:", i); |