Author: pfg
Date: Wed Jun 6 22:29:21 2018
New Revision: 334742
URL: https://svnweb.freebsd.org/changeset/base/334742
Log:
MFC r333311:
msdosfs: use vfs_timestamp() to generate timestamps instead of getnanotime().
Most filesystems, with the notable exceptions of msdosfs and autofs use
only vfs_timestamp() to read the current time. This has the benefit of
configurable granularity (using the vfs.timestamp_precision sysctl).
For convenience, use it on msdosfs too.
Submitted by: Damjan Jovanovic
Modified:
stable/11/sys/fs/msdosfs/msdosfs_denode.c
stable/11/sys/fs/msdosfs/msdosfs_vnops.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/fs/msdosfs/msdosfs_denode.c
==============================================================================
--- stable/11/sys/fs/msdosfs/msdosfs_denode.c Wed Jun 6 22:18:24 2018
(r334741)
+++ stable/11/sys/fs/msdosfs/msdosfs_denode.c Wed Jun 6 22:29:21 2018
(r334742)
@@ -295,7 +295,7 @@ deupdat(struct denode *dep, int waitfor)
DE_MODIFIED);
return (0);
}
- getnanotime(&ts);
+ vfs_timestamp(&ts);
DETIMES(dep, &ts, &ts, &ts);
if ((dep->de_flag & DE_MODIFIED) == 0 && waitfor == 0)
return (0);
Modified: stable/11/sys/fs/msdosfs/msdosfs_vnops.c
==============================================================================
--- stable/11/sys/fs/msdosfs/msdosfs_vnops.c Wed Jun 6 22:18:24 2018
(r334741)
+++ stable/11/sys/fs/msdosfs/msdosfs_vnops.c Wed Jun 6 22:29:21 2018
(r334742)
@@ -176,7 +176,7 @@ msdosfs_create(struct vop_create_args *ap)
ndirent.de_FileSize = 0;
ndirent.de_pmp = pdep->de_pmp;
ndirent.de_flag = DE_ACCESS | DE_CREATE | DE_UPDATE;
- getnanotime(&ts);
+ vfs_timestamp(&ts);
DETIMES(&ndirent, &ts, &ts, &ts);
error = createde(&ndirent, pdep, &dep, cnp);
if (error)
@@ -214,7 +214,7 @@ msdosfs_close(struct vop_close_args *ap)
VI_LOCK(vp);
if (vp->v_usecount > 1) {
- getnanotime(&ts);
+ vfs_timestamp(&ts);
DETIMES(dep, &ts, &ts, &ts);
}
VI_UNLOCK(vp);
@@ -264,7 +264,7 @@ msdosfs_getattr(struct vop_getattr_args *ap)
u_long dirsperblk = pmp->pm_BytesPerSec / sizeof(struct direntry);
uint64_t fileid;
- getnanotime(&ts);
+ vfs_timestamp(&ts);
DETIMES(dep, &ts, &ts, &ts);
vap->va_fsid = dev2udev(pmp->pm_dev);
/*
@@ -1327,7 +1327,7 @@ msdosfs_mkdir(struct vop_mkdir_args *ap)
bzero(&ndirent, sizeof(ndirent));
ndirent.de_pmp = pmp;
ndirent.de_flag = DE_ACCESS | DE_CREATE | DE_UPDATE;
- getnanotime(&ts);
+ vfs_timestamp(&ts);
DETIMES(&ndirent, &ts, &ts, &ts);
/*
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