freebsd-dev/sys/ufs/ffs
Kirk McKusick cd861931e6 The code in clear_remove() and clear_inodedeps() skips one entry
in the pagedep and inodedep hash tables. An entry in the table is
skipped because 'pagedep_hash' and 'inodedep_hash' hold the size
of the hash tables - 1.

The chance that this would have any operational failure is extremely
unlikely. These funtions only need to find a single entry and are
only called when there are too many entries. The chance that they
would fail because all the entries are on the single skipped hash
chain are remote.

Submitted by: Pedro Martelletto
Reviewed by:  kib
MFC after:    2 weeks
2013-04-03 19:26:32 +00:00
..
ffs_alloc.c The purpose of this change to the FFS layout policy is to reduce the 2013-03-22 21:45:28 +00:00
ffs_balloc.c The purpose of this change to the FFS layout policy is to reduce the 2013-03-22 21:45:28 +00:00
ffs_extern.h Add UFS writesuspension mechanism, designed to allow userland processes 2012-11-18 18:57:19 +00:00
ffs_inode.c For UFS2 i_blocks is unsigned. The current "sanity" check that it 2013-02-03 17:16:32 +00:00
ffs_rawread.c Do not remap usermode pages into KVA for physio. 2013-03-19 14:43:57 +00:00
ffs_snapshot.c Add flags argument to vfs_write_resume() and remove 2013-01-11 06:08:32 +00:00
ffs_softdep.c The code in clear_remove() and clear_inodedeps() skips one entry 2013-04-03 19:26:32 +00:00
ffs_subr.c - Merge soft-updates journaling from projects/suj/head into head. This 2010-04-24 07:05:35 +00:00
ffs_suspend.c Add flags argument to vfs_write_resume() and remove 2013-01-11 06:08:32 +00:00
ffs_tables.c
ffs_vfsops.c UFS support of the unmapped i/o for the user data buffers. 2013-03-19 15:08:15 +00:00
ffs_vnops.c UFS support of the unmapped i/o for the user data buffers. 2013-03-19 15:08:15 +00:00
fs.h The purpose of this change to the FFS layout policy is to reduce the 2013-03-22 21:45:28 +00:00
softdep.h - Speed up pendingblock processing again. Having too much delay between 2011-07-04 22:08:04 +00:00