From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Fri, 4 Feb 2022 06:22:20 +0000 (+0900)
Subject: stat-util: introduce path_is_network_fs()
X-Git-Tag: v251-rc1~341^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4e247216e58ff26f10a2af13d290465f0a65a501;p=thirdparty%2Fsystemd.git

stat-util: introduce path_is_network_fs()
---

diff --git a/src/basic/stat-util.c b/src/basic/stat-util.c
index efac7b002e4..c2269844f81 100644
--- a/src/basic/stat-util.c
+++ b/src/basic/stat-util.c
@@ -249,6 +249,15 @@ int path_is_temporary_fs(const char *path) {
         return is_temporary_fs(&s);
 }
 
+int path_is_network_fs(const char *path) {
+        struct statfs s;
+
+        if (statfs(path, &s) < 0)
+                return -errno;
+
+        return is_network_fs(&s);
+}
+
 int stat_verify_regular(const struct stat *st) {
         assert(st);
 
diff --git a/src/basic/stat-util.h b/src/basic/stat-util.h
index a566114f7c9..f7d2f12aa9d 100644
--- a/src/basic/stat-util.h
+++ b/src/basic/stat-util.h
@@ -53,6 +53,7 @@ int fd_is_temporary_fs(int fd);
 int fd_is_network_fs(int fd);
 
 int path_is_temporary_fs(const char *path);
+int path_is_network_fs(const char *path);
 
 /* Because statfs.t_type can be int on some architectures, we have to cast
  * the const magic to the type, otherwise the compiler warns about