Eric Lee / smarc-fsl-linux-kernel

28 Mar, 2013

1 commit

13 Oct, 2012

2 commits

30 Aug, 2012

1 commit

13 Apr, 2012

1 commit

29 Mar, 2012

1 commit

28 May, 2011

1 commit

  • c5c177b4a   net: Kill ratelimit.h dependency in linux/net.h ... Browse Code »

    Ingo Molnar noticed that we have this unnecessary ratelimit.h
    dependency in linux/net.h, which hid compilation problems from
    people doing builds only with CONFIG_NET enabled.

    Move this stuff out to a seperate net/net_ratelimit.h file and
    include that in the only two places where this thing is needed.

    Signed-off-by: David S. Miller
    Acked-by: Ingo Molnar

    David S. Miller
     

10 May, 2011

1 commit

  • 4940fc889   net: add mac_pton() for parsing MAC address ... Browse Code »

    mac_pton() parses MAC address in form XX:XX:XX:XX:XX:XX and only in that form.

    mac_pton() doesn't dirty result until it's sure string representation is valid.

    mac_pton() doesn't care about characters _after_ last octet,
    it's up to caller to deal with it.

    mac_pton() diverges from 0/-E return value convention.
    Target usage:

    if (!mac_pton(str, whatever->mac))
    return -EINVAL;
    /* ->mac being u8 [ETH_ALEN] is filled at this point. */
    /* optionally check str[3 * ETH_ALEN - 1] for termination */

    Use mac_pton() in pktgen and netconsole for start.

    Signed-off-by: Alexey Dobriyan
    Signed-off-by: David S. Miller

    Alexey Dobriyan
     

24 Sep, 2010

1 commit

22 Sep, 2010

1 commit

13 Jul, 2010

1 commit

22 Sep, 2009

1 commit

  • 3fff4c42b   printk: Remove ratelimit.h from kernel.h ... Browse Code »

    Decouple kernel.h from ratelimit.h: the global declaration of
    printk's ratelimit_state is not needed, and it leads to messy
    circular dependencies due to ratelimit.h's (new) adding of a
    spinlock_types.h include.

    Cc: Peter Zijlstra
    Cc: Andrew Morton
    Cc: Linus Torvalds
    Cc: David S. Miller
    LKML-Reference:
    Signed-off-by: Ingo Molnar

    Ingo Molnar
     

26 Mar, 2009

1 commit

26 Jul, 2008

1 commit

  • 717115e1a   printk ratelimiting rewrite ... Browse Code »

    All ratelimit user use same jiffies and burst params, so some messages
    (callbacks) will be lost.

    For example:
    a call printk_ratelimit(5 * HZ, 1)
    b call printk_ratelimit(5 * HZ, 1) before the 5*HZ timeout of a, then b will
    will be supressed.

    - rewrite __ratelimit, and use a ratelimit_state as parameter. Thanks for
    hints from andrew.

    - Add WARN_ON_RATELIMIT, update rcupreempt.h

    - remove __printk_ratelimit

    - use __ratelimit in net_ratelimit

    Signed-off-by: Dave Young
    Cc: "David S. Miller"
    Cc: "Paul E. McKenney"
    Cc: Dave Young
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Dave Young
     

29 Jan, 2008

2 commits

08 Aug, 2007

1 commit

31 May, 2007

1 commit

  • 83f03fa5a   [NET]: parse ip:port strings correctly in in4_pton ... Browse Code »

    in4_pton converts a textual representation of an ip4 address
    into an integer representation. However, when the textual representation
    is of in the form ip:port, e.g. 192.168.1.1:5060, and 'delim' is set to
    -1, the function bails out with an error when reading the colon.

    It makes sense to allow the colon as a delimiting character without
    explicitly having to set it through the 'delim' variable as there can be
    no ambiguity in the point where the ip address is completely parsed. This
    function is indeed called from nf_conntrack_sip.c in this way to parse
    textual ip:port combinations which fails due to the reason stated above.

    Signed-off-by: Jerome Borsboom
    Signed-off-by: David S. Miller

    Jerome Borsboom
     

26 Apr, 2007

2 commits

11 Feb, 2007

1 commit

03 Dec, 2006

1 commit

17 Oct, 2006

1 commit

  • aaa248f6c   [PATCH] rename net_random to random32 ... Browse Code »

    Make net_random() more widely available by calling it random32

    akpm: hopefully this will permit the removal of carta_random32. That needs
    confirmation from Stephane - this code looks somewhat more computationally
    expensive, and has a different (ie: callee-stateful) interface.

    [akpm@osdl.org: lots of build fixes, cleanups]
    Signed-off-by: Stephen Hemminger
    Signed-off-by: David S. Miller
    Cc: Stephane Eranian
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Stephen Hemminger
     

29 Sep, 2006

1 commit

23 Sep, 2006

2 commits

18 Aug, 2006

1 commit

11 Apr, 2006

1 commit

  • 6f9120422   [PATCH] for_each_possible_cpu: network codes ... Browse Code »

    for_each_cpu() actually iterates across all possible CPUs. We've had mistakes
    in the past where people were using for_each_cpu() where they should have been
    iterating across only online or present CPUs. This is inefficient and
    possibly buggy.

    We're renaming for_each_cpu() to for_each_possible_cpu() to avoid this in the
    future.

    This patch replaces for_each_cpu with for_each_possible_cpu under /net

    Signed-off-by: KAMEZAWA Hiroyuki
    Acked-by: "David S. Miller"
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    KAMEZAWA Hiroyuki
     

06 Feb, 2006

1 commit

  • 88a2a4ac6   [PATCH] percpu data: only iterate over possible CPUs ... Browse Code »

    percpu_data blindly allocates bootmem memory to store NR_CPUS instances of
    cpudata, instead of allocating memory only for possible cpus.

    As a preparation for changing that, we need to convert various 0 -> NR_CPUS
    loops to use for_each_cpu().

    (The above only applies to users of asm-generic/percpu.h. powerpc has gone it
    alone and is presently only allocating memory for present CPUs, so it's
    currently corrupting memory).

    Signed-off-by: Eric Dumazet
    Cc: "David S. Miller"
    Cc: James Bottomley
    Acked-by: Ingo Molnar
    Cc: Jens Axboe
    Cc: Anton Blanchard
    Acked-by: William Irwin
    Cc: Andi Kleen
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Eric Dumazet
     

07 Jan, 2006

1 commit

14 Nov, 2005

1 commit

30 Aug, 2005

1 commit

  • 20380731b   [NET]: Fix sparse warnings ... Browse Code »

    Of this type, mostly:

    CHECK net/ipv6/netfilter.c
    net/ipv6/netfilter.c:96:12: warning: symbol 'ipv6_netfilter_init' was not declared. Should it be static?
    net/ipv6/netfilter.c:101:6: warning: symbol 'ipv6_netfilter_fini' was not declared. Should it be static?

    Signed-off-by: Arnaldo Carvalho de Melo
    Signed-off-by: David S. Miller

    Arnaldo Carvalho de Melo
     

28 Jul, 2005

1 commit

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds