mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-12-26 19:19:32 +03:00
c17486b217
The proposed debugging enhancements in zfsonlinux/spl#587 identified the following missing *_destroy/*_fini calls. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Gvozden Neskovic <neskovic@gmail.com> Closes #5428
39 lines
1.0 KiB
C
39 lines
1.0 KiB
C
/*
|
|
* CDDL HEADER START
|
|
*
|
|
* This file and its contents are supplied under the terms of the
|
|
* Common Development and Distribution License ("CDDL"), version 1.0.
|
|
* You may only use this file in accordance with the terms of version
|
|
* 1.0 of the CDDL.
|
|
*
|
|
* A full copy of the text of the CDDL should have accompanied this
|
|
* source. A copy of the CDDL is also available via the Internet at
|
|
* http://www.illumos.org/license/CDDL.
|
|
*
|
|
* CDDL HEADER END
|
|
*/
|
|
|
|
/*
|
|
* Copyright (c) 2016, Lawrence Livermore National Security, LLC.
|
|
*/
|
|
|
|
#ifndef _SYS_ZFS_RATELIMIT_H
|
|
#define _SYS_ZFS_RATELIMIT_H
|
|
|
|
#include <sys/zfs_context.h>
|
|
|
|
typedef struct {
|
|
hrtime_t start;
|
|
unsigned int count;
|
|
unsigned int burst; /* Number to allow per interval */
|
|
unsigned int interval; /* Interval length in seconds */
|
|
kmutex_t lock;
|
|
} zfs_ratelimit_t;
|
|
|
|
int zfs_ratelimit(zfs_ratelimit_t *rl);
|
|
void zfs_ratelimit_init(zfs_ratelimit_t *rl, unsigned int burst,
|
|
unsigned int interval);
|
|
void zfs_ratelimit_fini(zfs_ratelimit_t *rl);
|
|
|
|
#endif /* _SYS_ZFS_RATELIMIT_H */
|