diff options
| author | Tom Gundersen <teg@jklm.no> | 2015-04-26 01:04:33 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2015-04-26 01:30:23 +0200 |
| commit | 2a2137401b3aef20618308d2b2694e21b0124f89 (patch) | |
| tree | 1ed13cce0ba59a3542b774e9370cd0acff3f7000 /src/libsystemd/sd-device | |
| parent | 5d236c1f420b7a717b8f40415c0e0ae7d52f3aba (diff) | |
sd-device: don't complain if the uevent file is missing
Only 'real' devices are required to have an uevent file.
Diffstat (limited to 'src/libsystemd/sd-device')
| -rw-r--r-- | src/libsystemd/sd-device/sd-device.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c index fd4622987c..9ef851a6bb 100644 --- a/src/libsystemd/sd-device/sd-device.c +++ b/src/libsystemd/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; |