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| author | Lennart Poettering <lennart@poettering.net> | 2020-04-23 14:50:53 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2020-04-23 14:50:53 +0200 |
| commit | 6d965610bde404f60c43accb12f570ab75d4195e (patch) | |
| tree | e546dbdfb728f48db2203192c6eb4a50b7850639 /src/basic/stat-util.c | |
| parent | 0f7e4b2888840e7e6a702aa8ce5d3e3b2bc077ef (diff) | |
| download | systemd-6d965610bde404f60c43accb12f570ab75d4195e.tar.gz | |
stat-util: no need to open a file to check fs type
Diffstat (limited to 'src/basic/stat-util.c')
| -rw-r--r-- | src/basic/stat-util.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/basic/stat-util.c b/src/basic/stat-util.c index 5412ccbf7d..6a48af23ae 100644 --- a/src/basic/stat-util.c +++ b/src/basic/stat-util.c @@ -178,13 +178,12 @@ int fd_is_fs_type(int fd, statfs_f_type_t magic_value) { } int path_is_fs_type(const char *path, statfs_f_type_t magic_value) { - _cleanup_close_ int fd = -1; + struct statfs s; - fd = open(path, O_RDONLY|O_CLOEXEC|O_NOCTTY|O_PATH); - if (fd < 0) + if (statfs(path, &s) < 0) return -errno; - return fd_is_fs_type(fd, magic_value); + return is_fs_type(&s, magic_value); } bool is_temporary_fs(const struct statfs *s) { |