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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-09-02 06:58:59 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-09-02 09:06:24 +0900 |
| commit | 8f27311eb2aec2411d1fb7d62e6c9d75d21ae8df (patch) | |
| tree | 2388ad27398a29ef6c928904998294270acd8d9a /src/udev | |
| parent | 6df797f75fa08bb1a9e657001229bd47903e6174 (diff) | |
| download | systemd-8f27311eb2aec2411d1fb7d62e6c9d75d21ae8df.tar.gz | |
udev-node: assume no new claim to a symlink if /run/udev/links is not updated
During creating a symlink to a device node, if another device node which
requests the same symlink is added/removed, `stat_inode_unmodified()`
should always detects that. We do not need to continue the loop
unconditionally.
Diffstat (limited to 'src/udev')
| -rw-r--r-- | src/udev/udev-node.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/udev/udev-node.c b/src/udev/udev-node.c index 0de848da19..1a34ea8128 100644 --- a/src/udev/udev-node.c +++ b/src/udev/udev-node.c @@ -491,11 +491,6 @@ static int link_update(sd_device *dev, const char *slink_in, bool add) { r = node_symlink(dev, target, slink); if (r < 0) return r; - if (r == 1) - /* We have replaced already existing symlink, possibly there is some other device trying - * to claim the same symlink. Let's do one more iteration to give us a chance to fix - * the error if other device actually claims the symlink with higher priority. */ - continue; /* Skip the second stat() if the first failed, stat_inode_unmodified() would return false regardless. */ if ((st1.st_mode & S_IFMT) != 0) { |