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| author | Lennart Poettering <lennart@poettering.net> | 2015-07-03 10:11:33 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-07-03 10:11:33 +0200 |
| commit | 200edc2bcfdf3845ee8ee5c71306dfbe20dc28d3 (patch) | |
| tree | 8806ea75624d8d69755cbbb4e27f92cbf9f50b3c | |
| parent | a92a81d86a85fc3e8f8632eb6a3daed6e8001612 (diff) | |
| parent | 715d7599051602471d4a54bbc00639d32ddaaae2 (diff) | |
Merge pull request #473 from richardmaw-codethink/machinectl-import-earlier-than-3-15
util: fall back in rename_noreplace when renameat2 isn't implemented
| -rw-r--r-- | src/basic/util.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/basic/util.c b/src/basic/util.c index 906e4abad6..aa912bde28 100644 --- a/src/basic/util.c +++ b/src/basic/util.c @@ -5925,10 +5925,9 @@ int rename_noreplace(int olddirfd, const char *oldpath, int newdirfd, const char if (ret >= 0) return 0; - /* Even though renameat2() exists since Linux 3.15, btrfs added - * support for it later. If it is not implemented, fallback to another - * method. */ - if (errno != EINVAL) + /* renameat2() exists since Linux 3.15, btrfs added support for it later. + * If it is not implemented, fallback to another method. */ + if (!IN_SET(errno, EINVAL, ENOSYS)) return -errno; /* The link()/unlink() fallback does not work on directories. But |