linux/fs/isofs
Linus Torvalds 8387ff2577 vfs: make the string hashes salt the hash
We always mixed in the parent pointer into the dentry name hash, but we
did it late at lookup time.  It turns out that we can simplify that
lookup-time action by salting the hash with the parent pointer early
instead of late.

A few other users of our string hashes also wanted to mix in their own
pointers into the hash, and those are updated to use the same mechanism.

Hash users that don't have any particular initial salt can just use the
NULL pointer as a no-salt.

Cc: Vegard Nossum <vegard.nossum@oracle.com>
Cc: George Spelvin <linux@sciencehorizons.net>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-06-10 20:21:46 -07:00
..
compress.c mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros 2016-04-04 10:41:08 -07:00
dir.c isofs: switch to ->iterate_shared() 2016-05-09 12:53:03 -04:00
export.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
inode.c vfs: make the string hashes salt the hash 2016-06-10 20:21:46 -07:00
isofs.h isofs: Fix unbounded recursion when processing relocated directories 2014-08-19 18:29:30 +02:00
joliet.c NLS: update handling of Unicode 2009-06-15 21:44:43 -07:00
Kconfig fs/Kconfig: move iso9660, udf out 2009-01-22 13:15:55 +03:00
Makefile
namei.c isofs: don't bother with ->d_op for normal case 2014-10-31 06:33:17 -04:00
rock.c get_rock_ridge_filename(): handle malformed NM entries 2016-05-07 22:52:39 -04:00
rock.h
util.c isofs: Fix bug in the way to check if the year is a leap year 2015-01-07 09:51:49 +01:00
zisofs.h [PATCH] mark address_space_operations const 2006-06-28 14:59:04 -07:00