diff options
| author | Kent Overstreet <kent.overstreet@gmail.com> | 2021-04-06 14:00:56 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2022-04-17 15:42:53 -0400 |
| commit | 2fd076d1798eff1cb6e5c2a84443f264781ada83 (patch) | |
| tree | f5f053cfbab1c69f43a5d00df296c1c952e720af /fs/bcachefs/debug.c | |
| parent | fb7d003b839eba4c87cc315a599758643fe48c0b (diff) | |
bcachefs: Eliminate more PAGE_SIZE uses
In userspace, we don't really have a well defined PAGE_SIZE and shouln't
be relying on it. This is some more incremental work to remove
references to it.
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Diffstat (limited to 'fs/bcachefs/debug.c')
| -rw-r--r-- | fs/bcachefs/debug.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/bcachefs/debug.c b/fs/bcachefs/debug.c index acf600387c9f..90364b55aa40 100644 --- a/fs/bcachefs/debug.c +++ b/fs/bcachefs/debug.c @@ -150,7 +150,7 @@ struct dump_iter { struct bch_fs *c; enum btree_id id; - char buf[PAGE_SIZE]; + char buf[1 << 12]; size_t bytes; /* what's currently in buf */ char __user *ubuf; /* destination user buffer */ @@ -230,7 +230,7 @@ static ssize_t bch2_read_btree(struct file *file, char __user *buf, while (k.k && !(err = bkey_err(k))) { bch2_bkey_val_to_text(&PBUF(i->buf), i->c, k); i->bytes = strlen(i->buf); - BUG_ON(i->bytes >= PAGE_SIZE); + BUG_ON(i->bytes >= sizeof(i->buf)); i->buf[i->bytes] = '\n'; i->bytes++; |