git: 564cd5a91540 - stable/13 - vfs cache: Drop known argument of internal cache_recalc_neg_min()

[Mateusz Guzik]

The branch stable/13 has been updated by mjg:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=564cd5a91540246ab13f8dd3cbc3058264c06755

commit 564cd5a91540246ab13f8dd3cbc3058264c06755
Author:     Olivier Certner <olce.free...@certner.fr>
AuthorDate: 2023-09-22 21:25:41 +0000
Commit:     Mateusz Guzik <m...@freebsd.org>
CommitDate: 2023-10-13 23:48:11 +0000

    vfs cache: Drop known argument of internal cache_recalc_neg_min()
    
    'ncnegminpct' is to be passed always, so just drop the unneeded parameter.
    
    Sponsored by:   The FreeBSD Foundation
    Reviewed by:    mjg
    
    Differential Revision: https://reviews.freebsd.org/D41763
    
    (cherry picked from commit 02ef039c284b8a7b1ea40f5f9a851a3cb6af5b31)
---
 sys/kern/vfs_cache.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/sys/kern/vfs_cache.c b/sys/kern/vfs_cache.c
index a50e8010fb88..a98b0e5ce411 100644
--- a/sys/kern/vfs_cache.c
+++ b/sys/kern/vfs_cache.c
@@ -994,10 +994,10 @@ SYSCTL_PROC(_vfs_cache, OID_AUTO, nchstats, 
CTLTYPE_OPAQUE | CTLFLAG_RD |
     "VFS cache effectiveness statistics");
 
 static void
-cache_recalc_neg_min(u_int val)
+cache_recalc_neg_min(void)
 {
 
-       neg_min = (ncsize * val) / 100;
+       neg_min = (ncsize * ncnegminpct) / 100;
 }
 
 static int
@@ -1016,7 +1016,7 @@ sysctl_negminpct(SYSCTL_HANDLER_ARGS)
        if (val < 0 || val > 99)
                return (EINVAL);
        ncnegminpct = val;
-       cache_recalc_neg_min(val);
+       cache_recalc_neg_min();
        return (0);
 }
 
@@ -2656,7 +2656,7 @@ nchinit(void *dummy __unused)
        VFS_SMR_ZONE_SET(cache_zone_large_ts);
 
        ncsize = desiredvnodes * ncsizefactor;
-       cache_recalc_neg_min(ncnegminpct);
+       cache_recalc_neg_min();
        nchashtbl = nchinittbl(desiredvnodes * 2, &nchash);
        ncbuckethash = cache_roundup_2(mp_ncpus * mp_ncpus) - 1;
        if (ncbuckethash < 7) /* arbitrarily chosen to avoid having one lock */
@@ -2800,7 +2800,7 @@ cache_changesize(u_long newmaxvnodes)
                }
        }
        ncsize = newncsize;
-       cache_recalc_neg_min(ncnegminpct);
+       cache_recalc_neg_min();
        cache_changesize_set_new(new_nchashtbl, new_nchash);
        cache_unlock_all_buckets();
        cache_unlock_all_vnodes();