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    Subject[PATCH 16/18] autofs: Fix print format for ioctl warning message
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    Date
    From: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>

    All other warnings use "cmd(0x%08x)" and this is the only one with "cmd(%d)".
    (below comes from my userspace debug program, but not automount daemon)

    [ 1139.905676] autofs4:pid:1640:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.0), user(0.0), cmd(-1072131215)

    Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
    Signed-off-by: Ian Kent <ikent@redhat.com>
    ---
    fs/autofs4/dev-ioctl.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
    index 7289216..e89d6bb 100644
    --- a/fs/autofs4/dev-ioctl.c
    +++ b/fs/autofs4/dev-ioctl.c
    @@ -75,7 +75,7 @@ static int check_dev_ioctl_version(int cmd, struct autofs_dev_ioctl *param)
    if ((param->ver_major != AUTOFS_DEV_IOCTL_VERSION_MAJOR) ||
    (param->ver_minor > AUTOFS_DEV_IOCTL_VERSION_MINOR)) {
    pr_warn("ioctl control interface version mismatch: "
    - "kernel(%u.%u), user(%u.%u), cmd(%d)\n",
    + "kernel(%u.%u), user(%u.%u), cmd(0x%08x)\n",
    AUTOFS_DEV_IOCTL_VERSION_MAJOR,
    AUTOFS_DEV_IOCTL_VERSION_MINOR,
    param->ver_major, param->ver_minor, cmd);
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      Last update: 2016-09-17 09:56    [W:4.466 / U:0.548 seconds]
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