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Index: pam/modules/pam_mkhomedir/mkhomedir_helper.c
===================================================================
--- pam.orig/modules/pam_mkhomedir/mkhomedir_helper.c
+++ pam/modules/pam_mkhomedir/mkhomedir_helper.c
@@ -39,6 +39,7 @@
DIR *d;
struct dirent *dent;
int retval = PAM_SESSION_ERR;
+ struct stat stat_buf;
/* Create the new directory */
if (mkdir(dest, 0700) && errno != EEXIST)
@@ -54,6 +55,12 @@
goto go_out;
}
+ /* Various things such as an autofs mount with browsing disabled
+ * can cause the directory to appear only on stat. The intent is
+ * to minimize network traversal when a file explorer tries to
+ * traverse large chunks of a directory tree. So stat first.*/
+ stat(source, &stat_buf);
+
/* Scan the directory */
d = opendir(source);
if (d == NULL)
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