Kristian Hoegsberg
96d7fa421e
lib: add idr_for_each() ...
This patch adds an iterator function for the idr data structure. Compared
to just iterating through the idr with an integer and idr_find, this
iterator is (almost, but not quite) linear in the number of elements, as
opposed to the number of integers in the range covered by the idr. This
makes a difference for sparse idrs, but more importantly, it's a nicer way
to iterate through the elements.
The drm subsystem is moving to idr for tracking contexts and drawables, and
with this change, we can use the idr exclusively for tracking these
resources.
[akpm@linux-foundation.org: fix comment]
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Cc: Tejun Heo <htejun@gmail.com>
Cc: Dave Airlie <airlied@linux.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-16 09:05:34 -07:00
Add LZO1X algorithm to the kernel
2007-07-10 17:51:13 -07:00
[RSLIB] Support non-canonical GF representations
2007-05-02 11:56:33 +01:00
Fix ppp_deflate issues with recent zlib_inflate changes
2007-05-07 12:13:04 -07:00
[PATCH] audit signal recipients
2007-05-11 05:38:25 -04:00
[PATCH] kernel-doc fixes for 2.6.20-git15 (non-drivers)
2007-03-01 14:53:37 -08:00
[PATCH] add MODULE_* attributes to bit reversal library
2006-12-10 10:07:52 -08:00
[PATCH] Generic BUG implementation
2006-12-08 08:28:39 -08:00
[PATCH] Extract and use wake_up_klogd()
2007-02-11 10:51:34 -08:00
[PATCH] Numerous fixes to kernel-doc info in source files.
2007-02-11 10:51:32 -08:00
Safer nr_node_ids and nr_node_ids determination and initial values
2007-05-07 12:12:51 -07:00
CRC ITU-T V.41
2007-05-10 18:24:13 +02:00
[PATCH] crc32: replace bitreverse by bitrev32
2006-12-08 08:28:39 -08:00
iomap: implement pcim_iounmap_regions()
2007-04-28 14:15:58 -04:00
[S390]: Fix build on 31-bit.
2007-04-25 22:28:53 -07:00
simplify the stacktrace code
2007-05-08 11:14:58 -07:00
[PATCH] genalloc warning fixes
2007-02-20 17:10:15 -08:00
hexdump: more output formatting
2007-06-08 17:23:34 -07:00
lib: add idr_for_each()
2007-07-16 09:05:34 -07:00
[PATCH] x86-64: deflate inflate_dynamic too
2007-05-02 19:27:15 +02:00
iomap: make the default iomap functions fail softer
2007-05-04 20:44:23 -07:00
Detach sched.h from mm.h
2007-05-21 09:18:19 -07:00
Add LZO1X algorithm to the kernel
2007-07-10 17:51:13 -07:00
sched: scheduler debugging, enable in Kconfig
2007-07-09 18:52:00 +02:00
sysfs: make kobj point to sysfs_dirent instead of dentry
2007-07-11 16:09:08 -07:00
the overdue removal of the mount/umount uevents
2007-04-27 10:57:31 -07:00
kref: fix CPU ordering with respect to krefs
2007-04-27 10:57:29 -07:00
[PATCH] More list debugging context
2006-12-07 08:39:35 -08:00
[PATCH] lockdep: show more details about self-test failures
2006-12-07 08:39:43 -08:00
Add LZO1X algorithm to the kernel
2007-07-10 17:51:13 -07:00
[AFS]: Make the match_*() functions take const options.
2007-05-03 03:10:39 -07:00
[LIB]: export radix_tree_preload()
2007-07-14 16:05:04 +10:00
[PATCH] severing module.h->sched.h
2006-12-04 02:00:22 -05:00
[PATCH] SLAB: use a multiply instead of a divide in obj_to_index()
2006-12-13 09:05:49 -08:00
[PATCH] Numerous fixes to kernel-doc info in source files.
2007-02-11 10:51:32 -08:00
[PATCH] Numerous fixes to kernel-doc info in source files.
2007-02-11 10:51:32 -08:00
[PATCH] x86: all cpu backtrace
2006-12-07 02:14:01 +01:00
[STRING]: Move strcasecmp/strncasecmp to lib/string.c
2007-04-26 01:54:39 -07:00
fix section mismatch warning in lib/swiotlb.c
2007-05-08 11:14:59 -07:00
Various typo fixes.
2007-02-17 19:07:33 +01:00
fix sscanf %n match at end of input string
2007-05-08 11:15:05 -07:00
96d7fa421e