diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2011-05-11 23:56:11 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-05-11 23:56:11 +0200 |
| commit | 9d6cbafe728c9100a35e29ba7a3729c5303e73ea (patch) | |
| tree | 585f11bce3f1afad08ad00453fe355a460f5fff1 /init | |
| parent | 10c0131a8a1b3db7fd6b23b72ebd7b33afc7b018 (diff) | |
| download | busybox-9d6cbafe728c9100a35e29ba7a3729c5303e73ea.tar.gz | |
hush: replace signal handling machinery
With new version of signal handling, read builtin should be less buggy
wrt signals.
function old new delta
install_sighandlers - 121 +121
switch_off_special_sigs - 84 +84
pick_sighandler - 58 +58
install_special_sighandlers - 47 +47
builtin_wait 284 319 +35
record_pending_signo - 21 +21
execvp_or_die 43 48 +5
file_get 290 288 -2
run_list 1004 998 -6
static.zero_timespec 8 - -8
sigprocmask_set 14 - -14
sigwaitinfo 23 - -23
record_signal 23 - -23
__GI_sigwaitinfo 23 - -23
sigtimedwait 25 - -25
builtin_trap 417 392 -25
__GI_sigtimedwait 25 - -25
hush_main 1003 965 -38
check_and_run_traps 263 217 -46
__rt_sigtimedwait 52 - -52
reset_traps_to_defaults 213 126 -87
init_sigmasks 198 - -198
builtin_read 536 197 -339
------------------------------------------------------------------------------
(add/remove: 5/10 grow/shrink: 2/7 up/down: 371/-934) Total: -563 bytes
text data bss dec hex filename
903075 936 17736 921747 e1093 busybox_old
902547 936 17736 921219 e0e83 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions