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-rw-r--r--Documentation/.gitignore7
-rw-r--r--Documentation/kbuild/kbuild.txt6
-rw-r--r--Documentation/mutex-design.txt4
3 files changed, 14 insertions, 3 deletions
diff --git a/Documentation/.gitignore b/Documentation/.gitignore
new file mode 100644
index 000000000000..bcd907b4141f
--- /dev/null
+++ b/Documentation/.gitignore
@@ -0,0 +1,7 @@
+filesystems/dnotify_test
+laptops/dslm
+timers/hpet_example
+vm/hugepage-mmap
+vm/hugepage-shm
+vm/map_hugetlb
+
diff --git a/Documentation/kbuild/kbuild.txt b/Documentation/kbuild/kbuild.txt
index 6f8c1cabbc5d..634c625da8ce 100644
--- a/Documentation/kbuild/kbuild.txt
+++ b/Documentation/kbuild/kbuild.txt
@@ -65,7 +65,7 @@ CROSS_COMPILE
Specify an optional fixed part of the binutils filename.
CROSS_COMPILE can be a part of the filename or the full path.
-CROSS_COMPILE is also used for ccache is some setups.
+CROSS_COMPILE is also used for ccache in some setups.
CF
--------------------------------------------------
@@ -162,3 +162,7 @@ For tags/TAGS/cscope targets, you can specify more than one arch
to be included in the databases, separated by blank space. E.g.:
$ make ALLSOURCE_ARCHS="x86 mips arm" tags
+
+To get all available archs you can also specify all. E.g.:
+
+ $ make ALLSOURCE_ARCHS=all tags
diff --git a/Documentation/mutex-design.txt b/Documentation/mutex-design.txt
index aa60d1f627e5..c91ccc0720fa 100644
--- a/Documentation/mutex-design.txt
+++ b/Documentation/mutex-design.txt
@@ -66,14 +66,14 @@ of advantages of mutexes:
c0377ccb <mutex_lock>:
c0377ccb: f0 ff 08 lock decl (%eax)
- c0377cce: 78 0e js c0377cde <.text.lock.mutex>
+ c0377cce: 78 0e js c0377cde <.text..lock.mutex>
c0377cd0: c3 ret
the unlocking fastpath is equally tight:
c0377cd1 <mutex_unlock>:
c0377cd1: f0 ff 00 lock incl (%eax)
- c0377cd4: 7e 0f jle c0377ce5 <.text.lock.mutex+0x7>
+ c0377cd4: 7e 0f jle c0377ce5 <.text..lock.mutex+0x7>
c0377cd6: c3 ret
- 'struct mutex' semantics are well-defined and are enforced if