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| author | Eric Lammerts <busybox@lists.lammerts.org> | 2010-12-06 01:26:26 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-12-06 01:26:26 +0100 |
| commit | 31905f94777ae6e7181e9fbcc0cc7c4cf70abfaf (patch) | |
| tree | 0d54c18cbd2b34e554a3e959bd153e689cfc74ff | |
| parent | c60e88a5b9d750993f8e25a322ad7f6f09db8bda (diff) | |
| download | busybox-w32-31905f94777ae6e7181e9fbcc0cc7c4cf70abfaf.tar.gz busybox-w32-31905f94777ae6e7181e9fbcc0cc7c4cf70abfaf.tar.bz2 busybox-w32-31905f94777ae6e7181e9fbcc0cc7c4cf70abfaf.zip | |
runsvdir: do not miss closely spaced service dir changes
Signed-off-by: Eric Lammerts <busybox@lists.lammerts.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | runit/runsvdir.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/runit/runsvdir.c b/runit/runsvdir.c index e77eeff04..166664237 100644 --- a/runit/runsvdir.c +++ b/runit/runsvdir.c | |||
| @@ -312,8 +312,11 @@ int runsvdir_main(int argc UNUSED_PARAM, char **argv) | |||
| 312 | last_mtime = s.st_mtime; | 312 | last_mtime = s.st_mtime; |
| 313 | last_dev = s.st_dev; | 313 | last_dev = s.st_dev; |
| 314 | last_ino = s.st_ino; | 314 | last_ino = s.st_ino; |
| 315 | //if (now <= mtime) | 315 | /* if the svdir changed this very second, wait until the |
| 316 | // sleep(1); | 316 | * next second, because we won't be able to detect more |
| 317 | * changes within this second */ | ||
| 318 | while (time(NULL) == last_mtime) | ||
| 319 | usleep(100000); | ||
| 317 | need_rescan = do_rescan(); | 320 | need_rescan = do_rescan(); |
| 318 | while (fchdir(curdir) == -1) { | 321 | while (fchdir(curdir) == -1) { |
| 319 | warn2_cannot("change directory, pausing", ""); | 322 | warn2_cannot("change directory, pausing", ""); |