diff options
| -rw-r--r-- | fs/proc/task_mmu.c | 2 | ||||
| -rw-r--r-- | include/linux/mempolicy.h | 11 | ||||
| -rw-r--r-- | mm/mempolicy.c | 6 | ||||
| -rw-r--r-- | mm/shmem.c | 4 |
4 files changed, 9 insertions, 14 deletions
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 448455b..ca5ce7f 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -1278,7 +1278,7 @@ static int show_numa_map(struct seq_file *m, void *v, int is_pid) walk.mm = mm; pol = get_vma_policy(task, vma, vma->vm_start); - mpol_to_str(buffer, sizeof(buffer), pol, 0); + mpol_to_str(buffer, sizeof(buffer), pol); mpol_cond_put(pol); seq_printf(m, "%08lx %s", vma->vm_start, buffer); diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 9adc270..92bc998 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -165,11 +165,10 @@ int do_migrate_pages(struct mm_struct *mm, const nodemask_t *from, #ifdef CONFIG_TMPFS -extern int mpol_parse_str(char *str, struct mempolicy **mpol, int no_context); +extern int mpol_parse_str(char *str, struct mempolicy **mpol); #endif -extern int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol, - int no_context); +extern int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol); /* Check if a vma is migratable */ static inline int vma_migratable(struct vm_area_struct *vma) @@ -296,15 +295,13 @@ static inline void check_highest_zone(int k) } #ifdef CONFIG_TMPFS -static inline int mpol_parse_str(char *str, struct mempolicy **mpol, - int no_context) +static inline int mpol_parse_str(char *str, struct mempolicy **mpol) { return 1; /* error */ } #endif -static inline int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol, - int no_context) +static inline int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol) { return 0; } diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 02c914c..1cb200a 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; @@ -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", |
