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XArray: Fix Documentation

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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
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4
include/linux/xarray.h
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@@ -487,7 +487,7 @@ static inline void *xa_store_irq(struct xarray *xa, unsigned long index,
* the third argument. The XArray does not need to allocate memory, so
* the user does not need to provide GFP flags.
*
* Context: Process context. Takes and releases the xa_lock while
* Context: Any context. Takes and releases the xa_lock while
* disabling softirqs.
* Return: The entry which used to be at this index.
*/
@@ -622,7 +622,7 @@ static inline int xa_alloc(struct xarray *xa, u32 *id, u32 max, void *entry,
* Updates the @id pointer with the index, then stores the entry at that
* index. A concurrent lookup will not see an uninitialised @id.
*
* Context: Process context. Takes and releases the xa_lock while
* Context: Any context. Takes and releases the xa_lock while
* disabling softirqs. May sleep if the @gfp flags permit.
* Return: 0 on success, -ENOMEM if memory allocation fails or -ENOSPC if
* there is no more space in the XArray.