mirror of
https://github.com/torvalds/linux.git
synced 2024-12-28 13:51:44 +00:00
7807e14384
printbufs know how big the buffer is that was allocated, so we can get rid of the random PAGE_SIZEs all over the place. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
29 lines
709 B
C
29 lines
709 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _BCACHEFS_REBALANCE_H
|
|
#define _BCACHEFS_REBALANCE_H
|
|
|
|
#include "rebalance_types.h"
|
|
|
|
static inline void rebalance_wakeup(struct bch_fs *c)
|
|
{
|
|
struct task_struct *p;
|
|
|
|
rcu_read_lock();
|
|
p = rcu_dereference(c->rebalance.thread);
|
|
if (p)
|
|
wake_up_process(p);
|
|
rcu_read_unlock();
|
|
}
|
|
|
|
void bch2_rebalance_add_key(struct bch_fs *, struct bkey_s_c,
|
|
struct bch_io_opts *);
|
|
void bch2_rebalance_add_work(struct bch_fs *, u64);
|
|
|
|
void bch2_rebalance_work_to_text(struct printbuf *, struct bch_fs *);
|
|
|
|
void bch2_rebalance_stop(struct bch_fs *);
|
|
int bch2_rebalance_start(struct bch_fs *);
|
|
void bch2_fs_rebalance_init(struct bch_fs *);
|
|
|
|
#endif /* _BCACHEFS_REBALANCE_H */
|