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autofs-5.1.7 - Fix option for master read wait
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From: Goldwyn Rodrigues <rgoldwyn@suse.de>
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The master-wait program option expects a value, and if provided
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automount crashes with the following trace:
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#0 __GI_____strtoul_l_internal (nptr=0x0, endptr=0x7fffffffe120, base=0, group=<optimized out>,
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loc=0x7ffff77a63a0 <_nl_global_locale>) at ../stdlib/strtol_l.c:292
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#1 0x0000555555562c52 in getnumopt ()
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#2 0x0000555555564ec0 in main ()
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This is because the options string is not correct and does not expect
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an argument for master-wait (M), which sets optarg to NULL.
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Fixes: e68f07f ("autofs-5.1.2 - add master read wait option")
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Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
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Signed-off-by: Ian Kent <raven@themaw.net>
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---
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CHANGELOG | 1 +
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daemon/automount.c | 2 +-
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2 files changed, 2 insertions(+), 1 deletion(-)
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diff --git a/CHANGELOG b/CHANGELOG
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index fe49740e..0b577909 100644
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--- a/CHANGELOG
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+++ b/CHANGELOG
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@@ -4,6 +4,7 @@
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- dont use realloc in host exports list processing.
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- use sprintf() when constructing hosts mapent.
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- fix mnts_remove_amdmount() uses wrong list.
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+- Fix option for master read wait.
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25/01/2021 autofs-5.1.7
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- make bind mounts propagation slave by default.
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diff --git a/daemon/automount.c b/daemon/automount.c
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index e476f6b2..7fa92877 100644
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--- a/daemon/automount.c
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+++ b/daemon/automount.c
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@@ -2274,7 +2274,7 @@ int main(int argc, char *argv[])
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time_t timeout;
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time_t age = monotonic_time(NULL);
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struct rlimit rlim;
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- const char *options = "+hp:t:vmdD:SfVrO:l:n:CFUM";
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+ const char *options = "+hp:t:vmdD:SfVrO:l:n:CFUM:";
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static const struct option long_options[] = {
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{"help", 0, 0, 'h'},
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{"pid-file", 1, 0, 'p'},
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