Date: Tue, 26 Sep 2006 04:12:49 +0000 (UTC) From: Tor Egge <tegge@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/fs/devfs devfs_vfsops.c src/sys/fs/hpfs hpfs_vfsops.c src/sys/fs/msdosfs msdosfs_vfsops.c src/sys/fs/ntfs ntfs_vfsops.c src/sys/fs/nullfs null_vfsops.c src/sys/fs/nwfs nwfs_vfsops.c src/sys/fs/portalfs portal_vfsops.c src/sys/fs/smbfs ... Message-ID: <200609260412.k8Q4Cn5m065232@repoman.freebsd.org>
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tegge 2006-09-26 04:12:49 UTC
FreeBSD src repository
Modified files:
sys/fs/devfs devfs_vfsops.c
sys/fs/hpfs hpfs_vfsops.c
sys/fs/msdosfs msdosfs_vfsops.c
sys/fs/ntfs ntfs_vfsops.c
sys/fs/nullfs null_vfsops.c
sys/fs/nwfs nwfs_vfsops.c
sys/fs/portalfs portal_vfsops.c
sys/fs/smbfs smbfs_vfsops.c
sys/fs/udf udf_vfsops.c
sys/fs/umapfs umap_vfsops.c
sys/fs/unionfs union_vfsops.c
sys/gnu/fs/ext2fs ext2_vfsops.c
sys/gnu/fs/reiserfs reiserfs_vfsops.c
sys/isofs/cd9660 cd9660_vfsops.c
sys/kern uipc_mqueue.c vfs_export.c vfs_mount.c
vfs_subr.c vfs_syscalls.c
sys/nfsclient nfs_vfsops.c
sys/sys mount.h
sys/ufs/ffs ffs_snapshot.c ffs_softdep.c ffs_vfsops.c
sys/ufs/ufs ufs_quota.c
Log:
Use mount interlock to protect all changes to mnt_flag and mnt_kern_flag.
This eliminates a race where MNT_UPDATE flag could be lost when nmount()
raced against sync(), sync_fsync() or quotactl().
Revision Changes Path
1.52 +2 -0 src/sys/fs/devfs/devfs_vfsops.c
1.58 +4 -0 src/sys/fs/hpfs/hpfs_vfsops.c
1.153 +4 -0 src/sys/fs/msdosfs/msdosfs_vfsops.c
1.84 +4 -0 src/sys/fs/ntfs/ntfs_vfsops.c
1.80 +6 -1 src/sys/fs/nullfs/null_vfsops.c
1.44 +2 -0 src/sys/fs/nwfs/nwfs_vfsops.c
1.59 +2 -0 src/sys/fs/portalfs/portal_vfsops.c
1.41 +2 -0 src/sys/fs/smbfs/smbfs_vfsops.c
1.44 +6 -0 src/sys/fs/udf/udf_vfsops.c
1.65 +4 -1 src/sys/fs/umapfs/umap_vfsops.c
1.78 +8 -1 src/sys/fs/unionfs/union_vfsops.c
1.158 +6 -0 src/sys/gnu/fs/ext2fs/ext2_vfsops.c
1.6 +4 -0 src/sys/gnu/fs/reiserfs/reiserfs_vfsops.c
1.146 +6 -0 src/sys/isofs/cd9660/cd9660_vfsops.c
1.16 +2 -0 src/sys/kern/uipc_mqueue.c
1.336 +10 -0 src/sys/kern/vfs_export.c
1.234 +13 -0 src/sys/kern/vfs_mount.c
1.683 +4 -0 src/sys/kern/vfs_subr.c
1.424 +4 -0 src/sys/kern/vfs_syscalls.c
1.187 +13 -3 src/sys/nfsclient/nfs_vfsops.c
1.212 +1 -1 src/sys/sys/mount.h
1.129 +6 -1 src/sys/ufs/ffs/ffs_snapshot.c
1.199 +2 -0 src/sys/ufs/ffs/ffs_softdep.c
1.319 +43 -13 src/sys/ufs/ffs/ffs_vfsops.c
1.84 +6 -1 src/sys/ufs/ufs/ufs_quota.c
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