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Commit Graph

7 Commits

Author SHA1 Message Date
kay.sievers@vrfy.org
5df33ccd8e [PATCH] udevstart fix
Sorry, udevstart needs a small cleanup after my recent copy/pastes.
2005-04-26 21:35:14 -07:00
kay.sievers@vrfy.org
9b28a52a0a [PATCH] DEVPATH for netdev
Here we change the DEVPATH for netdev's in the environment of the dev.d/
scripts to the name the device is renamed to. The original name doesn't
exist in the kernel after rename.
2005-04-26 21:35:13 -07:00
chris_friesen@sympatico.ca
f27125f98f [PATCH] udevd race conditions and performance, assorted cleanups
This patch covers a number of areas:

1) sysfs.h is fixed up to use the common dbg() macro.  This fixes the
case where DEBUG is defined but USE_LOG isn't.

2) udevstart.c is modified to include the proper headers, rather than
getting them indirectly which can break depending on Makefile flags

3) udevd.c gets some major changes:
a) I added a pipe from the signal handler.  This fixes the race
conditions that I mentioned earlier.  Basically, the point of the pipe
is to force the select() call to return immediately if a signal handler
fired before we actually started the select() call.  This then lets us
run the appropriate code based on flags set in the signal handler proper.
b) I added a number of flags to coalesce calls to common routines.  This
should make things slightly more efficient.
c) since most calls will tend to come in with a sequence number larger
than what has been received, I switched msg_queue_insert() to scan the
msg_list backwards to improve performance.

 filename="udevd.diff"
2005-04-26 21:35:13 -07:00
md@Linux.IT
3f20eac0a5 [PATCH] udevstart fixes
udevstart_no_retval: currently udevstart will always return rc=22
because of the error handling code. I completely removed it because it
is not used, and returning a generic error to the init script is not
much useful anyway.
2005-04-26 21:35:08 -07:00
kay.sievers@vrfy.org
d00bd1724b [PATCH] overall trivial trivial cleanup
Here I try to make the style a bit more consistant in the different
files, so that new patches just copy the 'right' one :)

Some "magic" numbers are replaced and udevtest.c is catched up with udev.
2005-04-26 21:35:08 -07:00
kay.sievers@vrfy.org
e4dc0e11c1 [PATCH] cleanup udevstart
I just wanted to terminate the snprintf() strings, cause I can see a
overflow with closed eyes after all the audit :)

But then I changed a bit more to bring it in line with the style of the
other files. I replaced the exec_udev() function with the one from
udevd, cause we don't need to read the stdout from udev.

Please have a look if it still works for you too and not
only for usernames with 3 characters :)
2005-04-26 21:35:07 -07:00
greg@kroah.com
82b9a63782 [PATCH] add udevstart program based on a old patch from Harald Hoyer <harald@redhat.com>
This can be used instead of the start_udev script for systems
that do not have a shell, or some other problem...
2005-04-26 21:35:07 -07:00