From dbeba43bd33ce41bc3c5c95615176e59eb76f00c Mon Sep 17 00:00:00 2001 From: Neil Brown Date: Thu, 11 Jan 2007 12:51:29 +1100 Subject: Ensure 'showmount -e' gets current information. If auth_reload has been called by someone else, get_exportlist can incorrectly return old data. So track modify times better and only use cached data if the modify time matches. --- utils/mountd/auth.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'utils/mountd/auth.c') diff --git a/utils/mountd/auth.c b/utils/mountd/auth.c index 4f803d7..183c9ea 100644 --- a/utils/mountd/auth.c +++ b/utils/mountd/auth.c @@ -46,7 +46,7 @@ auth_init(char *exports) xtab_mount_write(); } -int +time_t auth_reload() { struct stat stb; @@ -55,7 +55,7 @@ auth_reload() if (stat(_PATH_ETAB, &stb) < 0) xlog(L_FATAL, "couldn't stat %s", _PATH_ETAB); if (stb.st_mtime == last_modified) - return 0; + return last_modified; last_modified = stb.st_mtime; export_freeall(); @@ -63,7 +63,7 @@ auth_reload() // export_read(export_file); xtab_export_read(); - return 1; + return last_modified; } static nfs_export * -- cgit