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    SubjectRe: [PATCH 0/5][TAKE3] fallocate system call
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    On Wed, 2007-05-16 at 01:07 +0530, Amit K. Arora wrote:

    > ToDos:
    > -----
    > 1> Implementation on other architectures (other than i386, x86_64,
    > ppc64 and s390(x)). David Chinner has already posted a patch for ia64.

    Here is the 2.6.22-rc1 version of David's patch: add fallocate() on ia64

    From: David Chinner <dgc@sgi.com>
    Subject: [PATCH] ia64 fallocate syscall
    Cc: "Amit K. Arora" <aarora@linux.vnet.ibm.com>,
    akpm@linux-foundation.org, linux-ext4@vger.kernel.org,
    suparna@in.ibm.com, cmm@us.ibm.com

    ia64 fallocate syscall support.

    Signed-Off-By: Dave Chinner <dgc@sgi.com>

    ---
    arch/ia64/kernel/entry.S | 1 +
    include/asm-ia64/unistd.h | 3 ++-
    2 files changed, 3 insertions(+), 1 deletion(-)

    Index: linux-2.6.22-rc1/arch/ia64/kernel/entry.S
    ===================================================================
    --- linux-2.6.22-rc1.orig/arch/ia64/kernel/entry.S 2007-05-12 18:45:56.000000000 -0700
    +++ linux-2.6.22-rc1/arch/ia64/kernel/entry.S 2007-05-15 15:36:48.000000000 -0700
    @@ -1585,5 +1585,6 @@
    data8 sys_getcpu
    data8 sys_epoll_pwait // 1305
    data8 sys_utimensat
    + data8 sys_fallocate

    .org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls
    Index: linux-2.6.22-rc1/include/asm-ia64/unistd.h
    ===================================================================
    --- linux-2.6.22-rc1.orig/include/asm-ia64/unistd.h 2007-05-12 18:45:56.000000000 -0700
    +++ linux-2.6.22-rc1/include/asm-ia64/unistd.h 2007-05-15 15:37:51.000000000 -0700
    @@ -296,6 +296,7 @@
    #define __NR_getcpu 1304
    #define __NR_epoll_pwait 1305
    #define __NR_utimensat 1306
    +#define __NR_fallocate 1307

    #ifdef __KERNEL__


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