diff options
| author | Hugh Dickins <hughd@google.com> | 2013-01-02 11:04:23 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-01-02 18:27:10 +0100 |
| commit | a7a88b23737095e6c18a20c5d4eef9e25ec5b829 (patch) | |
| tree | da6000487d0a1e4694fd760ac55467bce091e854 /mm | |
| parent | tmpfs mempolicy: fix /proc/mounts corrupting memory (diff) | |
| download | linux-a7a88b23737095e6c18a20c5d4eef9e25ec5b829.tar.xz linux-a7a88b23737095e6c18a20c5d4eef9e25ec5b829.zip | |
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')
| -rw-r--r-- | mm/mempolicy.c | 6 | ||||
| -rw-r--r-- | mm/shmem.c | 4 |
2 files changed, 4 insertions, 6 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 02c914cca53d..1cb200af3828 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; diff --git a/mm/shmem.c b/mm/shmem.c index 5c90d84c2b02..5dd56f6efdbd 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -889,7 +889,7 @@ static void shmem_show_mpol(struct seq_file *seq, struct mempolicy *mpol) if (!mpol || mpol->mode == MPOL_DEFAULT) return; /* show nothing */ - mpol_to_str(buffer, sizeof(buffer), mpol, 1); + mpol_to_str(buffer, sizeof(buffer), mpol); seq_printf(seq, ",mpol=%s", buffer); } @@ -2463,7 +2463,7 @@ static int shmem_parse_options(char *options, struct shmem_sb_info *sbinfo, if (!gid_valid(sbinfo->gid)) goto bad_val; } else if (!strcmp(this_char,"mpol")) { - if (mpol_parse_str(value, &sbinfo->mpol, 1)) + if (mpol_parse_str(value, &sbinfo->mpol)) goto bad_val; } else { printk(KERN_ERR "tmpfs: Bad mount option %s\n", |