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| author | Timo Teräs <timo.teras@iki.fi> | 2015-11-05 18:54:55 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-11-05 18:54:55 +0100 |
| commit | 48dc80bbba994eee24ed94ae4532a1cce76d7cb7 (patch) | |
| tree | 051e7aacf5538ffc07310bb4261a693a047311d2 /init/halt.c | |
| parent | 34adecc2b049f6941c5e075ffb58fe2183823da3 (diff) | |
| download | busybox-48dc80bbba994eee24ed94ae4532a1cce76d7cb7.tar.gz | |
modutils: merge module_entry and module_info to common
This merges the in-memory module info structures of modprobe
and depmod. This allows sharing hashing by modulename code
improving depmod runtime with almost factor of 2x.
function old new delta
get_or_add_modentry - 17 +17
do_modprobe 590 601 +11
moddb_get_or_create - 10 +10
load_modules_dep 195 205 +10
moddb_get - 7 +7
add_probe 81 78 -3
modprobe_main 721 714 -7
depmod_main 553 543 -10
config_file_action 434 421 -13
helper_get_module 160 144 -16
parse_module 343 320 -23
order_dep_list 105 82 -23
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 2/7 up/down: 55/-95) Total: -40 bytes
Signed-off-by: Timo Teräs <timo.teras@iki.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'init/halt.c')
0 files changed, 0 insertions, 0 deletions