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Stop cleaning MNT_LOCAL on unmount

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There is no point in clearing just this flag.  Flags are reset on the
struct mount re-allocation for reuse anyway.

Reviewed by:	mckusick
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D37966
This commit is contained in:
Konstantin Belousov 2023-01-06 18:38:44 +02:00
parent 4a158fc030
commit 1d9f3a37eb
7 changed files with 0 additions and 23 deletions
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3
sys/fs/cd9660/cd9660_vfsops.c
View File

@ -523,9 +523,6 @@ cd9660_unmount(struct mount *mp, int mntflags)
dev_rel(isomp->im_dev);
free(isomp, M_ISOFSMNT);
mp->mnt_data = NULL;
MNT_ILOCK(mp);
mp->mnt_flag &= ~MNT_LOCAL;
MNT_IUNLOCK(mp);
return (error);
}

3
sys/fs/ext2fs/ext2_vfsops.c
View File

@ -1047,9 +1047,6 @@ ext2_unmount(struct mount *mp, int mntflags)
free(fs, M_EXT2MNT);
free(ump, M_EXT2MNT);
mp->mnt_data = NULL;
MNT_ILOCK(mp);
mp->mnt_flag &= ~MNT_LOCAL;
MNT_IUNLOCK(mp);
return (error);
}

3
sys/fs/msdosfs/msdosfs_vfsops.c
View File

@ -870,9 +870,6 @@ msdosfs_unmount(struct mount *mp, int mntflags)
lockdestroy(&pmp->pm_checkpath_lock);
free(pmp, M_MSDOSFSMNT);
mp->mnt_data = NULL;
MNT_ILOCK(mp);
mp->mnt_flag &= ~MNT_LOCAL;
MNT_IUNLOCK(mp);
return (error);
}

3
sys/fs/smbfs/smbfs_vfsops.c
View File

@ -299,9 +299,6 @@ smbfs_unmount(struct mount *mp, int mntflags)
mp->mnt_data = NULL;
SMB_UNLOCK();
free(smp, M_SMBFSDATA);
MNT_ILOCK(mp);
mp->mnt_flag &= ~MNT_LOCAL;
MNT_IUNLOCK(mp);
out:
smbfs_free_scred(scred);
return error;

4
sys/fs/tmpfs/tmpfs_vfsops.c
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@ -536,10 +536,6 @@ tmpfs_unmount(struct mount *mp, int mntflags)
tmpfs_free_tmp(tmp);
vfs_write_resume(mp, VR_START_WRITE);
MNT_ILOCK(mp);
mp->mnt_flag &= ~MNT_LOCAL;
MNT_IUNLOCK(mp);
return (0);
}

4
sys/fs/udf/udf_vfsops.c
View File

@ -542,10 +542,6 @@ udf_unmount(struct mount *mp, int mntflags)
free(udfmp, M_UDFMOUNT);
mp->mnt_data = NULL;
MNT_ILOCK(mp);
mp->mnt_flag &= ~MNT_LOCAL;
MNT_IUNLOCK(mp);
return (0);
}

3
sys/ufs/ffs/ffs_vfsops.c
View File

@ -1448,9 +1448,6 @@ ffs_unmount(struct mount *mp, int mntflags)
free(fs, M_UFSMNT);
free(ump, M_UFSMNT);
mp->mnt_data = NULL;
MNT_ILOCK(mp);
mp->mnt_flag &= ~MNT_LOCAL;
MNT_IUNLOCK(mp);
if (td->td_su == mp) {
td->td_su = NULL;
vfs_rel(mp);