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mm: docs: add blank lines to silence sphinx "Unexpected indentation" errors

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Link: http://lkml.kernel.org/r/1516700871-22279-4-git-send-email-rppt@linux.vnet.ibm.com
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mike Rapoport 2018-02-06 15:42:19 -08:00 committed by Linus Torvalds
parent f144c390f9
commit a5d09bed7f
3 changed files with 4 additions and 0 deletions
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1
mm/pagewalk.c
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@ -265,6 +265,7 @@ static int __walk_page_range(unsigned long start, unsigned long end,
* pte_entry(), and/or hugetlb_entry(). If you don't set up for some of these * pte_entry(), and/or hugetlb_entry(). If you don't set up for some of these
* callbacks, the associated entries/pages are just ignored. * callbacks, the associated entries/pages are just ignored.
* The return values of these callbacks are commonly defined like below: * The return values of these callbacks are commonly defined like below:
*
* - 0 : succeeded to handle the current entry, and if you don't reach the * - 0 : succeeded to handle the current entry, and if you don't reach the
* end address yet, continue to walk. * end address yet, continue to walk.
* - >0 : succeeded to handle the current entry, and return to the caller * - >0 : succeeded to handle the current entry, and return to the caller

2
mm/process_vm_access.c
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@ -147,6 +147,7 @@ static int process_vm_rw_single_vec(unsigned long addr,
* @riovcnt: size of rvec array * @riovcnt: size of rvec array
* @flags: currently unused * @flags: currently unused
* @vm_write: 0 if reading from other process, 1 if writing to other process * @vm_write: 0 if reading from other process, 1 if writing to other process
*
* Returns the number of bytes read/written or error code. May * Returns the number of bytes read/written or error code. May
* return less bytes than expected if an error occurs during the copying * return less bytes than expected if an error occurs during the copying
* process. * process.
@ -249,6 +250,7 @@ static ssize_t process_vm_rw_core(pid_t pid, struct iov_iter *iter,
* @riovcnt: size of rvec array * @riovcnt: size of rvec array
* @flags: currently unused * @flags: currently unused
* @vm_write: 0 if reading from other process, 1 if writing to other process * @vm_write: 0 if reading from other process, 1 if writing to other process
*
* Returns the number of bytes read/written or error code. May * Returns the number of bytes read/written or error code. May
* return less bytes than expected if an error occurs during the copying * return less bytes than expected if an error occurs during the copying
* process. * process.

1
mm/vmscan.c
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@ -1595,6 +1595,7 @@ static unsigned long isolate_lru_pages(unsigned long nr_to_scan,
* found will be decremented. * found will be decremented.
* *
* Restrictions: * Restrictions:
*
* (1) Must be called with an elevated refcount on the page. This is a * (1) Must be called with an elevated refcount on the page. This is a
* fundamentnal difference from isolate_lru_pages (which is called * fundamentnal difference from isolate_lru_pages (which is called
* without a stable reference). * without a stable reference).