fs/xattr.c:getxattr(): improve handling of allocation failures

[platform/adaptation/renesas_rcar/renesas_kernel.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index a92c5eb..c2619ef 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1134,7 +1134,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                forcesac
                soft
                pt              [x86, IA-64]
-               group_mf        [x86, IA-64]
 
 
        io7=            [HW] IO7 for Marvel based alpha systems
@@ -2367,6 +2366,11 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                        Set maximum number of finished RCU callbacks to process
                        in one batch.
 
+       rcutree.fanout_leaf=    [KNL,BOOT]
+                       Increase the number of CPUs assigned to each
+                       leaf rcu_node structure.  Useful for very large
+                       systems.
+
        rcutree.qhimark=        [KNL,BOOT]
                        Set threshold of queued
                        RCU callbacks over which batch limiting is disabled.
@@ -2932,6 +2936,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                                        initial READ(10) command);
                                o = CAPACITY_OK (accept the capacity
                                        reported by the device);
+                               p = WRITE_CACHE (the device cache is ON
+                                       by default);
                                r = IGNORE_RESIDUE (the device reports
                                        bogus residue values);
                                s = SINGLE_LUN (the device has only one