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| author | John Crispin <blogic@openwrt.org> | 2014-11-01 23:23:47 +0100 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2014-11-05 16:23:20 +0100 |
| commit | 9286d16672b26c9fe7cb9dbf827a43a910df5559 (patch) | |
| tree | 49cf3334120735144d972f71d257a75c1cc1ecd1 /initd | |
| parent | 6f52ef3cc9f01e952e7f32d10c7f8612e635e80c (diff) | |
| download | unitd-9286d16672b26c9fe7cb9dbf827a43a910df5559.tar unitd-9286d16672b26c9fe7cb9dbf827a43a910df5559.zip | |
kmodloader takes longer than wdt timeout
on systms with slow flash the watchdog will trigger when a lot of modules are
included in the image.
Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'initd')
| -rw-r--r-- | initd/init.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/initd/init.c b/initd/init.c index d8490f8..0d201bc 100644 --- a/initd/init.c +++ b/initd/init.c @@ -99,10 +99,18 @@ main(int argc, char **argv) ERROR("Failed to start kmodloader\n"); exit(-1); } - if (pid <= 0) + if (pid <= 0) { ERROR("Failed to start kmodloader instance\n"); - else - waitpid(pid, NULL, 0); + } else { + int i; + + for (i = 0; i < 120; i++) { + if (waitpid(pid, NULL, WNOHANG) > 0) + break; + sleep(1); + watchdog_ping(); + } + } uloop_init(); preinit(); uloop_run(); |