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sd-device: don't complain if the uevent file is missing

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Only 'real' devices are required to have an uevent file.
This commit is contained in:
Tom Gundersen 2015-04-26 01:04:33 +02:00
parent 5d236c1f42
commit 2a2137401b
1 changed files with 3 additions and 0 deletions
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3
src/libsystemd/sd-device/sd-device.c
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@ -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;