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31 lines
990 B
31 lines
990 B
7 years ago
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autofs-5.0.7 - use ulimit max open files if greater than internal maximum
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From: Ian Kent <raven@themaw.net>
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When setting the maximum number of allowed file handles the current setting
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should be checked before setting it. If the ulimit command has been used to
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increase the maximum to larger than what automount would ask for then honour
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it.
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---
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daemon/automount.c | 7 +++++--
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1 file changed, 5 insertions(+), 2 deletions(-)
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diff --git a/daemon/automount.c b/daemon/automount.c
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index 019637f..1d0b64e 100644
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--- a/daemon/automount.c
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+++ b/daemon/automount.c
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@@ -2106,8 +2106,11 @@ int main(int argc, char *argv[])
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exit(1);
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}
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- rlim.rlim_cur = MAX_OPEN_FILES;
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- rlim.rlim_max = MAX_OPEN_FILES;
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+ res = getrlimit(RLIMIT_NOFILE, &rlim);
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+ if (res == -1 || rlim.rlim_max <= MAX_OPEN_FILES) {
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+ rlim.rlim_cur = MAX_OPEN_FILES;
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+ rlim.rlim_max = MAX_OPEN_FILES;
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+ }
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res = setrlimit(RLIMIT_NOFILE, &rlim);
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if (res)
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printf("%s: can't increase open file limit - continuing",
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