[patch 1/4] vfs: path_{get,put}() cleanups

[pandora-kernel.git] / include / asm-powerpc / vdso_datapage.h

diff --git a/include/asm-powerpc/vdso_datapage.h b/include/asm-powerpc/vdso_datapage.h
index 7aa9208..f013932 100644 (file)
--- a/include/asm-powerpc/vdso_datapage.h
+++ b/include/asm-powerpc/vdso_datapage.h
@@ -55,6 +55,9 @@ struct vdso_data {
                __u32 minor;            /* Minor number                 0x14 */
        } version;
 
+       /* Note about the platform flags: it now only contains the lpar
+        * bit. The actual platform number is dead and burried
+        */
        __u32 platform;                 /* Platform flags               0x18 */
        __u32 processor;                /* Processor type               0x1C */
        __u64 processorCount;           /* # of physical processors     0x20 */
@@ -74,6 +77,10 @@ struct vdso_data {
        /* those additional ones don't have to be located anywhere
         * special as they were not part of the original systemcfg
         */
+       __u32 dcache_block_size;                /* L1 d-cache block size     */
+       __u32 icache_block_size;                /* L1 i-cache block size     */
+       __u32 dcache_log_block_size;            /* L1 d-cache log block size */
+       __u32 icache_log_block_size;            /* L1 i-cache log block size */
        __s32 wtom_clock_sec;                   /* Wall to monotonic clock */
        __s32 wtom_clock_nsec;
        __u32 syscall_map_64[SYSCALL_MAP_SIZE]; /* map of syscalls  */
@@ -96,6 +103,10 @@ struct vdso_data {
        __s32 wtom_clock_sec;                   /* Wall to monotonic clock */
        __s32 wtom_clock_nsec;
        __u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of syscalls */
+       __u32 dcache_block_size;        /* L1 d-cache block size     */
+       __u32 icache_block_size;        /* L1 i-cache block size     */
+       __u32 dcache_log_block_size;    /* L1 d-cache log block size */
+       __u32 icache_log_block_size;    /* L1 i-cache log block size */
 };
 
 #endif /* CONFIG_PPC64 */