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authorkay.sievers@vrfy.org <kay.sievers@vrfy.org>2004-01-15 21:53:20 -0800
committerGreg KH <gregkh@suse.de>2005-04-26 21:13:17 -0700
commit54988802b795328ceba29480611102902e88f572 (patch)
tree1bb53694614fe9ca088613368fcf6244618a0f16 /udev-add.c
parent5e4f123888a30bcc2a9fc256ec00315387b2d240 (diff)
[PATCH] add udev logging to info log
On Thu, Jan 15, 2004 at 05:14:16AM +0100, Kay Sievers wrote: > On Wed, Jan 14, 2004 at 01:10:43PM -0800, Greg KH wrote: > > On Wed, Jan 14, 2004 at 02:34:26PM -0600, Clay Haapala wrote: > > > On Wed, 14 Jan 2004, Chris Friesen spake thusly: > > > > > > > > Maybe for ones with a matching rule, you could print something like: > > > > > > > > > > > Is the act of printing/syslogging a rule in an of itself? > > > > No, as currently the only way stuff ends up in the syslog is if > > DEBUG=true is used on the build line. > > > > But it's sounding like we might want to change that... :) > > How about this in the syslog after connect/disconnect? > > Jan 15 05:07:45 pim udev[28007]: configured rule in '/etc/udev/udev.rules' at line 17 applied, 'video*' becomes 'video/webcam%n' > Jan 15 05:07:45 pim udev[28007]: creating device node '/udev/video/webcam0' > Jan 15 05:07:47 pim udev[28015]: removing device node '/udev/video/webcam0' Here is a slightly better version. I've created a logging.h file and moved the debug macros from udev.h in there. If you type: 'make' - you will get a binary that prints one or two lines to syslog if a device node is created or deleted 'make LOG=false' - you get a binary that prints asolutely nothing 'make DEBUG=true' - the same as today, it will print all debug lines
Diffstat (limited to 'udev-add.c')
-rw-r--r--udev-add.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/udev-add.c b/udev-add.c
index 802d85b5b0..9aa8bdb3e9 100644
--- a/udev-add.c
+++ b/udev-add.c
@@ -37,6 +37,7 @@
#include "udev.h"
#include "udev_version.h"
#include "udev_dbus.h"
+#include "logging.h"
#include "namedev.h"
#include "udevdb.h"
#include "libsysfs/libsysfs.h"
@@ -141,6 +142,7 @@ static int create_node(struct udevice *dev)
if (strrchr(dev->name, '/'))
create_path(filename);
+ info("creating device node '%s'", filename);
dbg("mknod(%s, %#o, %u, %u)", filename, dev->mode, dev->major, dev->minor);
retval = mknod(filename, dev->mode, res);
if (retval)