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author | Tom Gundersen <teg@jklm.no> | 2015-04-26 01:04:33 +0200 |
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committer | Sven Eden <yamakuzure@gmx.net> | 2017-03-14 08:14:08 +0100 |
commit | 4907162e5a8afe8698af2cf4e231cf345ee5f287 (patch) | |
tree | dec818cff3322e8dad1e821587d43319bd60baf8 | |
parent | c6f9360e347fcd159edf75b3ebe1de7913fb83e4 (diff) |
sd-device: don't complain if the uevent file is missing
Only 'real' devices are required to have an uevent file.
-rw-r--r-- | src/libelogind/sd-device/sd-device.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libelogind/sd-device/sd-device.c b/src/libelogind/sd-device/sd-device.c index fd4622987..9ef851a6b 100644 --- a/src/libelogind/sd-device/sd-device.c +++ b/src/libelogind/sd-device/sd-device.c @@ -510,6 +510,9 @@ int device_read_uevent_file(sd_device *device) { if (r == -EACCES) /* empty uevent files may be write-only */ return 0; + else if (r == -ENOENT) + /* some devices may not have uevent files, see set_syspath() */ + return 0; else if (r < 0) { log_debug("sd-device: failed to read uevent file '%s': %s", path, strerror(-r)); return r; |