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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-01-19 12:24:39 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-01-19 12:24:39 -0800 |
| commit | 46f0cba31ccc28cfb3e65d0ab49a9a7e58c0ef9f (patch) | |
| tree | bedf728e62e6ced52548268624ed582fab8b81a0 | |
| parent | 081edded9b38ba6a3a8fa045cfa0d374343da08a (diff) | |
| parent | cc2e9d2b26c86c1dd8687f6916e5f621bcacd6f7 (diff) | |
Merge tag 'slab-for-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab
Pull slab fix from Vlastimil Babka:
"Just a single fix, since the lkp report originally for a slub-tiny
commit ended up being a gcov/compiler bug:
- periodically resched in SLAB's drain_freelist(), by David Rientjes"
* tag 'slab-for-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab:
mm, slab: periodically resched in drain_freelist()
| -rw-r--r-- | mm/slab.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/slab.c b/mm/slab.c index 7a269db050ee..29300fc1289a 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -2211,6 +2211,8 @@ static int drain_freelist(struct kmem_cache *cache, raw_spin_unlock_irq(&n->list_lock); slab_destroy(cache, slab); nr_freed++; + + cond_resched(); } out: return nr_freed; |