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ZIL (ZFS Intent Log) can be safely turned on and off at run time, because

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it is only used when dataset is beeing mounted to decide if log should also
be opened.
This commit is contained in:
Pawel Jakub Dawidek 2007-04-24 19:02:51 +00:00
parent 8b384c52c0
commit 1e788bd7e5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=169028
2 changed files with 2 additions and 2 deletions
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2
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c
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@ -70,7 +70,7 @@
int zil_disable = 0; /* disable intent logging */
SYSCTL_DECL(_vfs_zfs);
TUNABLE_INT("vfs.zfs.zil_disable", &zil_disable);
SYSCTL_INT(_vfs_zfs, OID_AUTO, zil_disable, CTLFLAG_RDTUN, &zil_disable, 0,
SYSCTL_INT(_vfs_zfs, OID_AUTO, zil_disable, CTLFLAG_RW, &zil_disable, 0,
"Disable ZFS Intent Log (ZIL)");
/*

2
sys/contrib/opensolaris/uts/common/fs/zfs/zil.c
View File

@ -70,7 +70,7 @@
int zil_disable = 0; /* disable intent logging */
SYSCTL_DECL(_vfs_zfs);
TUNABLE_INT("vfs.zfs.zil_disable", &zil_disable);
SYSCTL_INT(_vfs_zfs, OID_AUTO, zil_disable, CTLFLAG_RDTUN, &zil_disable, 0,
SYSCTL_INT(_vfs_zfs, OID_AUTO, zil_disable, CTLFLAG_RW, &zil_disable, 0,
"Disable ZFS Intent Log (ZIL)");
/*