8cd680f8c3
whle tracking down the system hang reported in kern/160662 and corrected in revision 225806. The LOR is not the cause of the system hang and indeed cannot cause an actual deadlock. However, it can be easily eliminated by defering the acquisition of a buflock until after all the vnode locks have been acquired. Reported by: Hans Ottevanger PR: kern/160662 |
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ffs_alloc.c | ||
ffs_balloc.c | ||
ffs_extern.h | ||
ffs_inode.c | ||
ffs_rawread.c | ||
ffs_snapshot.c | ||
ffs_softdep.c | ||
ffs_subr.c | ||
ffs_tables.c | ||
ffs_vfsops.c | ||
ffs_vnops.c | ||
fs.h | ||
softdep.h |