---

yaml
---
r: 144543
b: refs/heads/master
c: 2008f13
h: refs/heads/master
i:
  144541: e936742
  144539: 96682b3
  144535: 9973abe
  144527: 3f8f138
  144511: cd2d8bf
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f83ce3e6b02d5e48b3a43b001390e2b58820389d
+refs/heads/master: 2008f137e92220b98120c4803499cdddb2b0fb06

trunk/Documentation/DocBook/Makefile

@@ -143,8 +143,7 @@ quiet_cmd_db2pdf = PDF     $@
 	$(call cmd,db2pdf)
 
 
-index = index.html
-main_idx = Documentation/DocBook/$(index)
+main_idx = Documentation/DocBook/index.html
 build_main_index = rm -rf $(main_idx) && \
 		   echo '<h1>Linux Kernel HTML Documentation</h1>' >> $(main_idx) && \
 		   echo '<h2>Kernel Version: $(KERNELVERSION)</h2>' >> $(main_idx) && \
@@ -233,7 +232,7 @@ clean-files := $(DOCBOOKS) \
 	$(patsubst %.xml, %.pdf,  $(DOCBOOKS)) \
 	$(patsubst %.xml, %.html, $(DOCBOOKS)) \
 	$(patsubst %.xml, %.9,    $(DOCBOOKS)) \
-	$(C-procfs-example) $(index)
+	$(C-procfs-example)
 
 clean-dirs := $(patsubst %.xml,%,$(DOCBOOKS)) man
 

trunk/Documentation/filesystems/Locking

@@ -512,24 +512,16 @@ locking rules:
 		BKL	mmap_sem	PageLocked(page)
 open:		no	yes
 close:		no	yes
-fault:		no	yes		can return with page locked
-page_mkwrite:	no	yes		can return with page locked
+fault:		no	yes
+page_mkwrite:	no	yes		no
 access:		no	yes
 
-	->fault() is called when a previously not present pte is about
-to be faulted in. The filesystem must find and return the page associated
-with the passed in "pgoff" in the vm_fault structure. If it is possible that
-the page may be truncated and/or invalidated, then the filesystem must lock
-the page, then ensure it is not already truncated (the page lock will block
-subsequent truncate), and then return with VM_FAULT_LOCKED, and the page
-locked. The VM will unlock the page.
-
-	->page_mkwrite() is called when a previously read-only pte is
-about to become writeable. The filesystem again must ensure that there are
-no truncate/invalidate races, and then return with the page locked. If
-the page has been truncated, the filesystem should not look up a new page
-like the ->fault() handler, but simply return with VM_FAULT_NOPAGE, which
-will cause the VM to retry the fault.
+	->page_mkwrite() is called when a previously read-only page is
+about to become writeable. The file system is responsible for
+protecting against truncate races. Once appropriate action has been
+taking to lock out truncate, the page range should be verified to be
+within i_size. The page mapping should also be checked that it is not
+NULL.
 
 	->access() is called when get_user_pages() fails in
 acces_process_vm(), typically used to debug a process through

trunk/Documentation/isdn/00-INDEX

@@ -2,14 +2,8 @@
 	- this file (info on ISDN implementation for Linux)
 CREDITS
 	- list of the kind folks that brought you this stuff.
-HiSax.cert
-	- information about the ITU approval certification of the HiSax driver.
 INTERFACE
-	- description of isdn4linux Link Level and Hardware Level interfaces.
-INTERFACE.fax
-	- description of the fax subinterface of isdn4linux.
-INTERFACE.CAPI
-	- description of kernel CAPI Link Level to Hardware Level interface.
+	- description of Linklevel and Hardwarelevel ISDN interface.
 README
 	- general info on what you need and what to do for Linux ISDN.
 README.FAQ
@@ -18,8 +12,6 @@ README.audio
 	- info for running audio over ISDN.
 README.fax
 	- info for using Fax over ISDN.
-README.gigaset
-	- info on the drivers for Siemens Gigaset ISDN adapters.
 README.icn
 	- info on the ICN-ISDN-card and its driver.
 README.HiSax
@@ -45,8 +37,7 @@ README.diversion
 README.sc
 	- info on driver for Spellcaster cards.
 README.x25
-	- info for running X.25 over ISDN.
+    _ info for running X.25 over ISDN.
 README.hysdn
-	- info on driver for Hypercope active HYSDN cards
-README.mISDN
-	- info on the Modular ISDN subsystem (mISDN).
+        - info on driver for Hypercope active HYSDN cards
+