diff options
| author | attilio <attilio@FreeBSD.org> | 2008-11-03 20:00:35 +0000 |
|---|---|---|
| committer | attilio <attilio@FreeBSD.org> | 2008-11-03 20:00:35 +0000 |
| commit | 26a604f3bccb7c4a377c7cbf4facbae8c20e1fed (patch) | |
| tree | 51374f893e6d2ba20ae55ec543453eb22efd981b /sys/kern/vfs_subr.c | |
| parent | 6cfec3e1612f60d19983a6ab0defbecbfd07a12d (diff) | |
| download | FreeBSD-src-26a604f3bccb7c4a377c7cbf4facbae8c20e1fed.zip FreeBSD-src-26a604f3bccb7c4a377c7cbf4facbae8c20e1fed.tar.gz | |
Remove the mnt_holdcnt and mnt_holdcntwaiters because they are useless.
Really, the concept of holdcnt in the struct mount is rappresented by
the mnt_ref (which prevents the type-stable structure from being
"recycled) handled through vfs_ref() and vfs_rel().
On this optic, switch the holdcnt acquisition into an emulated vfs_ref()
(and subsequent release into vfs_rel()).
Discussed with: kib
Tested by: pho
Diffstat (limited to 'sys/kern/vfs_subr.c')
| -rw-r--r-- | sys/kern/vfs_subr.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index 30ee61a..327a9c5 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -2838,8 +2838,6 @@ DB_SHOW_COMMAND(mount, db_show_mount) db_printf(" mnt_maxsymlinklen = %d\n", mp->mnt_maxsymlinklen); db_printf(" mnt_iosize_max = %d\n", mp->mnt_iosize_max); db_printf(" mnt_hashseed = %u\n", mp->mnt_hashseed); - db_printf(" mnt_holdcnt = %d\n", mp->mnt_holdcnt); - db_printf(" mnt_holdcntwaiters = %d\n", mp->mnt_holdcntwaiters); db_printf(" mnt_secondary_writes = %d\n", mp->mnt_secondary_writes); db_printf(" mnt_secondary_accwrites = %d\n", mp->mnt_secondary_accwrites); |
