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    Subject[PATCH -V7 02/26] vfs: Add hex format for MAY_* flag values
    Date
    From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>

    We are going to add more flags and having them in hex format
    make it simpler

    Acked-by: David Howells <dhowells@redhat.com>
    Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
    ---
    include/linux/fs.h | 17 +++++++++--------
    1 files changed, 9 insertions(+), 8 deletions(-)

    diff --git a/include/linux/fs.h b/include/linux/fs.h
    index 277f497..c1884e9 100644
    --- a/include/linux/fs.h
    +++ b/include/linux/fs.h
    @@ -58,14 +58,15 @@ struct inodes_stat_t {

    #define NR_FILE 8192 /* this can well be larger on a larger system */

    -#define MAY_EXEC 1
    -#define MAY_WRITE 2
    -#define MAY_READ 4
    -#define MAY_APPEND 8
    -#define MAY_ACCESS 16
    -#define MAY_OPEN 32
    -#define MAY_CHDIR 64
    -#define MAY_NOT_BLOCK 128 /* called from RCU mode, don't block */
    +#define MAY_EXEC 0x00000001
    +#define MAY_WRITE 0x00000002
    +#define MAY_READ 0x00000004
    +#define MAY_APPEND 0x00000008
    +#define MAY_ACCESS 0x00000010
    +#define MAY_OPEN 0x00000020
    +#define MAY_CHDIR 0x00000040
    +/* called from RCU mode, don't block */
    +#define MAY_NOT_BLOCK 0x00000080

    /*
    * flags in file.f_mode. Note that FMODE_READ and FMODE_WRITE must correspond
    --
    1.7.5.4


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