Eric Lee / smarc-ti-linux-kernel

17 Jul, 2007

1 commit

  • 7d69a1f4a   remove CONFIG_UTS_NS and CONFIG_IPC_NS ... Browse Code »

    CONFIG_UTS_NS and CONFIG_IPC_NS have very little value as they only
    deactivate the unshare of the uts and ipc namespaces and do not improve
    performance.

    Signed-off-by: Cedric Le Goater
    Acked-by: "Serge E. Hallyn"
    Cc: Eric W. Biederman
    Cc: Herbert Poetzl
    Cc: Pavel Emelianov
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Cedric Le Goater
     

04 Nov, 2006

1 commit

  • c7e12b838   [PATCH] Fix ipc entries removal ... Browse Code »

    Fix two issuses related to ipc_ids->entries freeing.

    1. When freeing ipc namespace we need to free entries allocated
    with ipc_init_ids().

    2. When removing old entries in grow_ary() ipc_rcu_putref()
    may be called on entries set to &ids->nullentry earlier in
    ipc_init_ids().
    This is almost impossible without namespaces, but with
    them this situation becomes possible.

    Found during OpenVZ testing after obvious leaks in beancounters.

    Signed-off-by: Pavel Emelianov
    Cc: Kirill Korotaev
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Pavel Emelianov
     

02 Oct, 2006

1 commit

  • 73ea41302   [PATCH] IPC namespace - utils ... Browse Code »

    This patch adds basic IPC namespace functionality to
    IPC utils:
    - init_ipc_ns
    - copy/clone/unshare/free IPC ns
    - /proc preparations

    Signed-off-by: Pavel Emelianov
    Signed-off-by: Kirill Korotaev
    Cc: "Eric W. Biederman"
    Cc: Cedric Le Goater
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Kirill Korotaev
     

27 Mar, 2006

1 commit

  • 5f921ae96   [PATCH] sem2mutex: ipc, id.sem ... Browse Code »

    Semaphore to mutex conversion.

    The conversion was generated via scripts, and the result was validated
    automatically via a script as well.

    Signed-off-by: Ingo Molnar
    Cc: Manfred Spraul
    Signed-off-by: Lee Schermerhorn
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Ingo Molnar
     

15 Jan, 2006

1 commit

08 Sep, 2005

1 commit

  • ae7817745   [PATCH] ipc: add generic struct ipc_ids seq_file iteration ... Browse Code »

    The following two patches convert /proc/sysvipc/* to use seq_file.

    This gives us the following:

    - Self-consistent IPC records in proc.
    - O(n) reading of the files themselves.

    This patch:

    Add a generic method for ipc types to be displayed using seq_file. This
    patch abstracts out seq_file iterating over struct ipc_ids into ipc/util.c

    Signed-off-by: Mike Waychison
    Cc: Manfred Spraul
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Mike Waychison
     

13 Jul, 2005

1 commit

  • 813e67836   [PATCH] xtensa: remove old syscalls ... Browse Code »

    This patch fixes some minor bugs introduced by the previous patch (remove
    old syscalls). Both patches remove the obsolete syscalls. The changes in
    this patch were suggested by Arnd Bergmann. The vmlinux.lds.S changes are
    required for the latest gcc/binutils.

    Signed-off-by: Chris Zankel
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Chris Zankel
     

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »
    212

    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