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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2020-11-05 12:16:05 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:46 -0400 |
| commit | b735d73a00d5d9f5652a299146d518b7eea47b7b (patch) | |
| tree | 498348ecf29adaada91d6b5b1784aea71f18d923 /fs/bcachefs/ec.c | |
| parent | b5e8a6992fb1195cb58cb79461ef50f474c27608 (diff) | |
| download | lwn-b735d73a00d5d9f5652a299146d518b7eea47b7b.tar.gz lwn-b735d73a00d5d9f5652a299146d518b7eea47b7b.zip | |
bcachefs: Build fixes for 32bit x86
PAGE_SIZE and size_t are not unsigned longs on 32 bit, annoying...
also switch to atomic64_cmpxchg instead of cmpxchg() for
journal_seq_copy, as atomic64_cmpxchg has a fallback that uses spinlocks
for when it's not supported.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/ec.c')
| -rw-r--r-- | fs/bcachefs/ec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bcachefs/ec.c b/fs/bcachefs/ec.c index e5033b392432..42331f0e54e7 100644 --- a/fs/bcachefs/ec.c +++ b/fs/bcachefs/ec.c @@ -1586,7 +1586,7 @@ void bch2_stripes_heap_to_text(struct printbuf *out, struct bch_fs *c) size_t i; spin_lock(&c->ec_stripes_heap_lock); - for (i = 0; i < min(h->used, 20UL); i++) { + for (i = 0; i < min_t(size_t, h->used, 20); i++) { m = genradix_ptr(&c->stripes[0], h->data[i].idx); pr_buf(out, "%zu %u/%u+%u\n", h->data[i].idx, |