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pwdgrp.c: Remove _Assert. /etc may already exist

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Removed the _Assert_unused_variable_equals macro due to /etc
having already been created by the network stack initialization
or an initial filesystem image.

Closes #4282
This commit is contained in:
Ryan Long
2021-03-23 12:25:15 -04:00
committed by Joel Sherrill
parent 1343fb5f01
commit 37fc6516d3
1 changed files with 5 additions and 1 deletions
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6
cpukit/libcsupport/src/pwdgrp.c
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@@ -67,9 +67,13 @@ static void pwdgrp_init(void)
/* /*
* Do the best to create this directory. * Do the best to create this directory.
*
* /etc could be created by the network stack initialization or an initial
* filesystem image. Deliberately ignore the return value.
*/ */
sc = mkdir("/etc", S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH); sc = mkdir("/etc", S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
_Assert_Unused_variable_equals(sc, 0); _Assert((sc == 0) || (sc == -1 && errno == EEXIST));
(void) sc;
/* /*
* Initialize /etc/passwd * Initialize /etc/passwd