diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-16 17:00:02 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-16 17:17:23 -0500 |
| commit | b5fd066153c40a70a29caa1ea7987723ab687763 (patch) | |
| tree | 6d43a8b0a90d549a54c65565ac96c92b3e84b594 /c_src/libbcachefs/clock_types.h | |
| parent | 06ff8b55b70fda44d91b31b5511fafd1680a8934 (diff) | |
Move c_src dirs back to toplevel
We just wanted c sourcefiles out of the top level, not c source
directories.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'c_src/libbcachefs/clock_types.h')
| -rw-r--r-- | c_src/libbcachefs/clock_types.h | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/c_src/libbcachefs/clock_types.h b/c_src/libbcachefs/clock_types.h deleted file mode 100644 index 5fae0012..00000000 --- a/c_src/libbcachefs/clock_types.h +++ /dev/null @@ -1,37 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _BCACHEFS_CLOCK_TYPES_H -#define _BCACHEFS_CLOCK_TYPES_H - -#include "util.h" - -#define NR_IO_TIMERS (BCH_SB_MEMBERS_MAX * 3) - -/* - * Clocks/timers in units of sectors of IO: - * - * Note - they use percpu batching, so they're only approximate. - */ - -struct io_timer; -typedef void (*io_timer_fn)(struct io_timer *); - -struct io_timer { - io_timer_fn fn; - unsigned long expire; -}; - -/* Amount to buffer up on a percpu counter */ -#define IO_CLOCK_PCPU_SECTORS 128 - -typedef HEAP(struct io_timer *) io_timer_heap; - -struct io_clock { - atomic64_t now; - u16 __percpu *pcpu_buf; - unsigned max_slop; - - spinlock_t timer_lock; - io_timer_heap timers; -}; - -#endif /* _BCACHEFS_CLOCK_TYPES_H */ |