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[elogind.git]
/
src
/
libudev
/
libudev-device.c
diff --git
a/src/libudev/libudev-device.c
b/src/libudev/libudev-device.c
index fc7d9287217e77cab2b3900b721f1e3476addb59..825a0e10f4fe31d8515d48f5005610f036320164 100644
(file)
--- a/
src/libudev/libudev-device.c
+++ b/
src/libudev/libudev-device.c
@@
-139,7
+139,7
@@
static int udev_device_set_ifindex(struct udev_device *udev_device, int ifindex)
char num[32];
udev_device->ifindex = ifindex;
char num[32];
udev_device->ifindex = ifindex;
- snprintf(num, sizeof(num), "%
u
", ifindex);
+ snprintf(num, sizeof(num), "%
d
", ifindex);
udev_device_add_property(udev_device, "IFINDEX", num);
return 0;
}
udev_device_add_property(udev_device, "IFINDEX", num);
return 0;
}
@@
-534,10
+534,8
@@
int udev_device_read_db(struct udev_device *udev_device, const char *dbfile)
}
f = fopen(dbfile, "re");
}
f = fopen(dbfile, "re");
- if (f == NULL) {
- log_debug("no db file to read %s: %m", dbfile);
- return -errno;
- }
+ if (f == NULL)
+ return log_debug_errno(errno, "no db file to read %s: %m", dbfile);
/* devices with a database entry are initialized */
udev_device->is_initialized = true;
/* devices with a database entry are initialized */
udev_device->is_initialized = true;
@@
-725,8
+723,13
@@
_public_ struct udev_device *udev_device_new_from_syspath(struct udev *udev, con
return NULL;
} else {
/* everything else just needs to be a directory */
return NULL;
} else {
/* everything else just needs to be a directory */
- if (stat(path, &statbuf) != 0
|| !S_ISDIR(statbuf.st_mode)
)
+ if (stat(path, &statbuf) != 0)
return NULL;
return NULL;
+
+ if (!S_ISDIR(statbuf.st_mode)) {
+ errno = EISDIR;
+ return NULL;
+ }
}
udev_device = udev_device_new(udev);
}
udev_device = udev_device_new(udev);