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authorHugh Dickins <hughd@google.com>2013-01-02 02:04:23 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-01-02 09:27:10 -0800
commita7a88b23737095e6c18a20c5d4eef9e25ec5b829 (patch)
treeda6000487d0a1e4694fd760ac55467bce091e854 /mm/mempolicy.c
parentf2a07f40dbc603c15f8b06e6ec7f768af67b424f (diff)
downloadlinux-a7a88b23737095e6c18a20c5d4eef9e25ec5b829.tar.gz
mempolicy: remove arg from mpol_parse_str, mpol_to_str
Remove the unused argument (formerly no_context) from mpol_parse_str() and from mpol_to_str(). Signed-off-by: Hugh Dickins <hughd@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mempolicy.c')
-rw-r--r--mm/mempolicy.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 02c914cca53..1cb200af382 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -2612,14 +2612,13 @@ static const char * const policy_modes[] =
* mpol_parse_str - parse string to mempolicy, for tmpfs mpol mount option.
* @str: string containing mempolicy to parse
* @mpol: pointer to struct mempolicy pointer, returned on success.
- * @unused: redundant argument, to be removed later.
*
* Format of input:
* <mode>[=<flags>][:<nodelist>]
*
* On success, returns 0, else 1
*/
-int mpol_parse_str(char *str, struct mempolicy **mpol, int unused)
+int mpol_parse_str(char *str, struct mempolicy **mpol)
{
struct mempolicy *new = NULL;
unsigned short mode;
@@ -2747,13 +2746,12 @@ out:
* @buffer: to contain formatted mempolicy string
* @maxlen: length of @buffer
* @pol: pointer to mempolicy to be formatted
- * @unused: redundant argument, to be removed later.
*
* Convert a mempolicy into a string.
* Returns the number of characters in buffer (if positive)
* or an error (negative)
*/
-int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol, int unused)
+int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol)
{
char *p = buffer;
int l;