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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-14 19:58:46 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-14 19:58:46 +0200 |
| commit | 2ed74e25d354e6958dc86a21aa32c2dacb809bf0 (patch) | |
| tree | 4fd9ec08db321fa8c771dc2b0c7de4efb1324d83 /networking/nbd-client.c | |
| parent | 0c5657e9119eb52263e83e9b55394a8f43f4e928 (diff) | |
| download | busybox-2ed74e25d354e6958dc86a21aa32c2dacb809bf0.tar.gz | |
hush: make "wait %1" work even if the job is dead
Example script:
sleep 1 | (sleep 1;exit 3) &
sleep 2
echo Zero:$?
wait %1
echo Three:$?
function old new delta
clean_up_last_dead_job - 24 +24
process_wait_result 426 447 +21
builtin_wait 285 293 +8
insert_job_into_table 264 269 +5
builtin_jobs 68 73 +5
remove_job_from_table 59 57 -2
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 4/1 up/down: 63/-2) Total: 61 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/nbd-client.c')
0 files changed, 0 insertions, 0 deletions