M701: add is_reboot_charging function, avoid to charging display error.

[firefly-linux-kernel-4.4.55.git] / fs / Kconfig

diff --git a/fs/Kconfig b/fs/Kconfig
index f3aa9b08b228b7287886f418d2291962cf8eef2c..88701cc00e0ce403f482a7efe91a9911286e3a9f 100644 (file)
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -47,7 +47,7 @@ config FS_POSIX_ACL
        def_bool n
 
 config EXPORTFS
-       bool
+       tristate
 
 config FILE_LOCKING
        bool "Enable POSIX file locking API" if EXPERT
@@ -124,6 +124,7 @@ config TMPFS
 config TMPFS_POSIX_ACL
        bool "Tmpfs POSIX Access Control Lists"
        depends on TMPFS
+       select TMPFS_XATTR
        select GENERIC_ACL
        help
          POSIX Access Control Lists (ACLs) support permissions for users and
@@ -134,6 +135,22 @@ config TMPFS_POSIX_ACL
 
          If you don't know what Access Control Lists are, say N.
 
+config TMPFS_XATTR
+       bool "Tmpfs extended attributes"
+       depends on TMPFS
+       default n
+       help
+         Extended attributes are name:value pairs associated with inodes by
+         the kernel or by users (see the attr(5) manual page, or visit
+         <http://acl.bestbits.at/> for details).
+
+         Currently this enables support for the trusted.* and
+         security.* namespaces.
+
+         You need this for POSIX ACL support on tmpfs.
+
+         If unsure, say N.
+
 config HUGETLBFS
        bool "HugeTLB file system support"
        depends on X86 || IA64 || SPARC64 || (S390 && 64BIT) || \
@@ -175,6 +192,10 @@ source "fs/hfsplus/Kconfig"
 source "fs/befs/Kconfig"
 source "fs/bfs/Kconfig"
 source "fs/efs/Kconfig"
+
+# Patched by YAFFS
+source "fs/yaffs2/Kconfig"
+
 source "fs/jffs2/Kconfig"
 # UBIFS File system configuration
 source "fs/ubifs/Kconfig"