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Author SHA1 Message Date
Alan Jenkins
836dcf951c udevd: avoid overhead of calling rmdir on non-empty directories 
Unfortunately the linux rmdir implementation unhashes the dentry
even when the directory is not removed.  This is apparently by
design (for filesystems that don't allow deleting open files).

Results from time(1) and oprofile follow.

Before:

0.35user 0.90system
samples  %        image name               symbol name
608       9.6738  vmlinux                  shrink_dcache_parent
293       4.6619  vmlinux                  copy_page_c
271       4.3119  vmlinux                  copy_page_range
257       4.0891  udevd                    udev_rules_iter_next

After:

0.31user 0.67system
samples  %        image name               symbol name
361       5.0419  vmlinux                  copy_page_range
322       4.4972  udevd                    udev_rules_iter_next
300       4.1899  vmlinux                  copy_page_c

Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
 2008-10-18 15:28:49 +02:00
Kay Sievers
d0db192fa5 move run_program to util 2008-10-18 15:25:05 +02:00
Kay Sievers
d7ddce186c make struct udev_rules opaque 2008-10-18 15:02:01 +02:00
Kay Sievers
c7521974a3 merge udev-rules.c and udev-rules-parse.c 2008-10-18 14:33:37 +02:00
Kay Sievers
bec02e3304 delete list.h 2008-10-17 19:29:57 +02:00
Kay Sievers
002a957762 collect: use udev_list 2008-10-17 19:29:02 +02:00
Kay Sievers
7e02792760 udevd: use udev_list_node 2008-10-17 18:59:27 +02:00
Kay Sievers
9dcf7ec8a0 libudev: make list_node functions available 2008-10-17 18:59:08 +02:00
Kay Sievers
b692a75089 libudev: ctrl - change magic to integer 2008-10-17 17:32:17 +02:00
Kay Sievers
cb25a9585d libudev: monitor - add set_receive_buffer_size() 2008-10-17 16:49:27 +02:00
Kay Sievers
d960ad1546 test: fix a few unintentially wrongly written rules which cause parse errors 2008-10-17 13:54:50 +02:00
Kay Sievers
bdeab5c7fd libudev: add sysnum to test program 2008-10-17 13:54:14 +02:00
Alan Jenkins
babcf3cb22 libudev: fix sysnum logic for digit-only device names 2008-10-17 13:19:54 +02:00
Kay Sievers
3feeb77c97 libudev: list - prepend udev_* to all functions 2008-10-17 01:39:10 +02:00
Kay Sievers
d130881d34 delete udev-util-file.c 2008-10-17 00:42:48 +02:00
Kay Sievers
fc42bd5d6b update rules file parsing 2008-10-17 00:40:03 +02:00
Kay Sievers
bb144ed14d update IMPORT= file/stdout property parsing 2008-10-16 22:41:52 +02:00
Kay Sievers
c28c4486af run_program: prevent empty last argv entry 2008-10-16 21:35:11 +02:00
Kay Sievers
be7f7f5701 fix sorting of rules files 2008-10-16 21:12:08 +02:00
Kay Sievers
a390e6f764 delete name_list, move common file functions 2008-10-16 20:23:56 +02:00
Kay Sievers
daa849db6f udev-rules-parse: name_list -> udev_list 2008-10-16 20:12:16 +02:00
Kay Sievers
7db6580f42 udev-node: name_list -> udev_list 2008-10-16 19:23:07 +02:00
Kay Sievers
3361a0f110 libudev: monitor - export MAJOR/MINOR only if available 2008-10-16 18:56:19 +02:00
Kay Sievers
3fb629fd5e libudev: always add UDEV_LOG 2008-10-16 18:51:05 +02:00
Kay Sievers
8460299b57 rename udev source files 2008-10-16 18:13:48 +02:00
Kay Sievers
fc233a874b move udev_device_db to libudev 2008-10-16 17:30:06 +02:00
Kay Sievers
aa8734ffcb udevd: use libudev 2008-10-16 17:16:58 +02:00
Kay Sievers
d56f94d168 volume_id: btrfs - update magic to latest disk format 2008-10-16 17:10:47 +02:00
Kay Sievers
ebacd6ecc3 libudev: device - copy global properties, unset empty properties 2008-10-16 13:53:16 +02:00
Kay Sievers
f183b6ed76 libudev: add global property list 2008-10-16 13:51:29 +02:00
Kay Sievers
6a95b1e7d6 libudev: ctrl - fix typo in set_env() 2008-10-16 13:34:11 +02:00
Kay Sievers
2c09b3b41d libudev: list - handle update of key with NULL value 2008-10-16 13:33:13 +02:00
Kay Sievers
31f4b036ea libudev: device - export properties when values are set 2008-10-16 11:37:22 +02:00
Kay Sievers
5c5cad7966 libudev: device - lookup "subsystem" and "driver" only once 2008-10-15 18:34:14 +02:00
Kay Sievers
bd85566c16 libudev: update DEVLINKS property when properties are read 2008-10-15 16:56:06 +02:00
Kay Sievers
1e61ff54f5 libudev: monitor - do not mangle DEVLINKS property 2008-10-15 16:55:04 +02:00
Kay Sievers
6ebc7a4f93 libudev: do not include ctrl in libudev.so 2008-10-15 16:54:06 +02:00
Kay Sievers
979ff016ef libudev: device - add get_envp() to construct envp from property list 2008-10-15 14:21:33 +02:00
Kay Sievers
81d9e22120 libudev: monitor - fix send_device() property copying 2008-10-15 14:20:27 +02:00
Kay Sievers
a1af6b0401 test: move global ENV{ENV_KEY_TEST}="test" to local rule 2008-10-14 19:55:57 +02:00
Kay Sievers
fb780a48e6 delete simple-build-check.sh 2008-10-14 19:55:22 +02:00
Kay Sievers
517814e7d0 libudev: handle ! in sysname, add sysnum, return allocated list_entry on add 2008-10-14 19:53:47 +02:00
Kay Sievers
f4700eb8a0 vol_id: update README 2008-10-13 03:34:37 +02:00
Steven Whitehouse
2f66462982 volume_id: support for GFS2 UUIDs 2008-10-13 03:23:31 +02:00
Kay Sievers
9a997ecf4e libudev: device - generate DEVNAME and DEVLINKS properties 2008-10-11 18:40:33 +02:00
Kay Sievers
df1dcc09ef libudev: list - add flag 2008-10-11 18:40:04 +02:00
Kay Sievers
9925ab0451 libudev: add udev_monitor_send_device() 2008-10-09 23:38:30 +02:00
Kay Sievers
8cd2e972e5 libudev: also prefix non-exported functions with udev_* 2008-10-09 22:24:43 +02:00
Kay Sievers
90d80c2efc libudev: device - add device lookup by subsystem:sysname 2008-10-07 20:20:34 +02:00
Kay Sievers
5b3ff6ba3a remove outdated docs/README-gcov_for_udev 2008-10-07 18:10:35 +02:00