ich777/linux_media
1
0
Fork 0
mirror of https://github.com/tbsdtv/linux_media.git synced 2025-07-23 04:33:26 +02:00
Code Issues Packages Projects Releases Wiki Activity

XArray: Fix Documentation

Browse Source 
Minor fixes.

Signed-off-by: Matthew Wilcox <willy@infradead.org>
This commit is contained in:
Matthew Wilcox
2018-11-05 16:37:15 -05:00
parent d9c480435a
commit 804dfaf01b
3 changed files with 12 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
lib/xarray.c
View File

@@ -610,8 +610,8 @@ static int xas_expand(struct xa_state *xas, void *head)
* (see the xa_cmpxchg() implementation for an example).
*
* Return: If the slot already existed, returns the contents of this slot.
* If the slot was newly created, returns NULL. If it failed to create the
* slot, returns NULL and indicates the error in @xas.
* If the slot was newly created, returns %NULL. If it failed to create the
* slot, returns %NULL and indicates the error in @xas.
*/
static void *xas_create(struct xa_state *xas)
{
@@ -1640,7 +1640,7 @@ EXPORT_SYMBOL(__xa_alloc);
* @index: Index of entry.
* @mark: Mark number.
*
* Attempting to set a mark on a NULL entry does not succeed.
* Attempting to set a mark on a %NULL entry does not succeed.
*
* Context: Any context. Expects xa_lock to be held on entry.
*/
@@ -1710,7 +1710,7 @@ EXPORT_SYMBOL(xa_get_mark);
* @index: Index of entry.
* @mark: Mark number.
*
* Attempting to set a mark on a NULL entry does not succeed.
* Attempting to set a mark on a %NULL entry does not succeed.
*
* Context: Process context. Takes and releases the xa_lock.
*/
@@ -1879,7 +1879,7 @@ static unsigned int xas_extract_marked(struct xa_state *xas, void **dst,
*
* The @filter may be an XArray mark value, in which case entries which are
* marked with that mark will be copied. It may also be %XA_PRESENT, in
* which case all entries which are not NULL will be copied.
* which case all entries which are not %NULL will be copied.
*
* The entries returned may not represent a snapshot of the XArray at a
* moment in time. For example, if another thread stores to index 5, then