LU-8560 libcfs: handle PAGE_CACHE_* removal in newer kernels

[fs/lustre-release.git] / lustre / include / obd.h

diff --git a/lustre/include/obd.h b/lustre/include/obd.h
index 460ce5b..349d660 100644 (file)
--- a/lustre/include/obd.h
+++ b/lustre/include/obd.h
@@ -213,7 +213,7 @@ struct client_obd {
        int                     cl_grant_shrink_interval; /* seconds */
 
        /* A chunk is an optimal size used by osc_extent to determine
-        * the extent size. A chunk is max(PAGE_CACHE_SIZE, OST block size) */
+        * the extent size. A chunk is max(PAGE_SIZE, OST block size) */
        int                     cl_chunkbits;
        /* extent insertion metadata overhead to be accounted in grant,
         * in bytes */
@@ -1199,7 +1199,7 @@ bad_format:
 static inline int cli_brw_size(struct obd_device *obd)
 {
        LASSERT(obd != NULL);
-       return obd->u.cli.cl_max_pages_per_rpc << PAGE_CACHE_SHIFT;
+       return obd->u.cli.cl_max_pages_per_rpc << PAGE_SHIFT;
 }
 
 /* when RPC size or the max RPCs in flight is increased, the max dirty pages
@@ -1212,7 +1212,7 @@ static inline void client_adjust_max_dirty(struct client_obd *cli)
         /* initializing */
        if (cli->cl_dirty_max_pages <= 0)
                cli->cl_dirty_max_pages = (OSC_MAX_DIRTY_DEFAULT * 1024 * 1024)
-                                                       >> PAGE_CACHE_SHIFT;
+                                                       >> PAGE_SHIFT;
        else {
                unsigned long dirty_max = cli->cl_max_rpcs_in_flight *
                                          cli->cl_max_pages_per_rpc;