Module Name: src
Committed By: chs
Date: Wed Aug 3 01:53:06 UTC 2022
Modified Files:
src/external/cddl/osnet/dist/uts/common/fs/zfs: arc.c
Log Message:
change the ARC reclaim code to use the pagedaemon's free page target
rather than having a separate target.
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 \
src/external/cddl/osnet/dist/uts/common/fs/zfs/arc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/cddl/osnet/dist/uts/common/fs/zfs/arc.c
diff -u src/external/cddl/osnet/dist/uts/common/fs/zfs/arc.c:1.21 src/external/cddl/osnet/dist/uts/common/fs/zfs/arc.c:1.22
--- src/external/cddl/osnet/dist/uts/common/fs/zfs/arc.c:1.21 Wed May 4 15:49:55 2022
+++ src/external/cddl/osnet/dist/uts/common/fs/zfs/arc.c Wed Aug 3 01:53:06 2022
@@ -288,6 +288,7 @@ int arc_procfd;
#define freemem uvm_availmem(false)
#define minfree uvmexp.freemin
#define desfree uvmexp.freetarg
+#define zfs_arc_free_target desfree
#define lotsfree (desfree * 2)
#define availrmem desfree
#define swapfs_minfree 0
@@ -387,7 +388,6 @@ int zfs_arc_grow_retry = 0;
int zfs_arc_shrink_shift = 0;
int zfs_arc_p_min_shift = 0;
uint64_t zfs_arc_average_blocksize = 8 * 1024; /* 8KB */
-u_int zfs_arc_free_target = 0;
/* Absolute min for arc min / max is 16MB. */
static uint64_t arc_abs_min = 16 << 20;
@@ -395,6 +395,8 @@ static uint64_t arc_abs_min = 16 << 20;
boolean_t zfs_compressed_arc_enabled = B_TRUE;
#if defined(__FreeBSD__) && defined(_KERNEL)
+u_int zfs_arc_free_target = 0;
+
static int sysctl_vfs_zfs_arc_free_target(SYSCTL_HANDLER_ARGS);
static int sysctl_vfs_zfs_arc_meta_limit(SYSCTL_HANDLER_ARGS);
static int sysctl_vfs_zfs_arc_max(SYSCTL_HANDLER_ARGS);
