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bitmap, cpumask, nodemask: remove dedicated formatting functions

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Now that all bitmap formatting usages have been converted to
'%*pb[l]', the separate formatting functions are unnecessary.  The
following functions are removed.

* bitmap_scn[list]printf()
* cpumask_scnprintf(), cpulist_scnprintf()
* [__]nodemask_scnprintf(), [__]nodelist_scnprintf()
* seq_bitmap[_list](), seq_cpumask[_list](), seq_nodemask[_list]()
* seq_buf_bitmask()

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Tejun Heo
2015-02-13 14:38:15 -08:00
committed by Linus Torvalds
parent ccbd59c1c1
commit 46385326cc
8 changed files with 7 additions and 201 deletions
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32
fs/seq_file.c
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@@ -539,38 +539,6 @@ int seq_dentry(struct seq_file *m, struct dentry *dentry, const char *esc)
return res;
}
int seq_bitmap(struct seq_file *m, const unsigned long *bits,
unsigned int nr_bits)
{
if (m->count < m->size) {
int len = bitmap_scnprintf(m->buf + m->count,
m->size - m->count, bits, nr_bits);
if (m->count + len < m->size) {
m->count += len;
return 0;
}
}
seq_set_overflow(m);
return -1;
}
EXPORT_SYMBOL(seq_bitmap);
int seq_bitmap_list(struct seq_file *m, const unsigned long *bits,
unsigned int nr_bits)
{
if (m->count < m->size) {
int len = bitmap_scnlistprintf(m->buf + m->count,
m->size - m->count, bits, nr_bits);
if (m->count + len < m->size) {
m->count += len;
return 0;
}
}
seq_set_overflow(m);
return -1;
}
EXPORT_SYMBOL(seq_bitmap_list);
static void *single_start(struct seq_file *p, loff_t *pos)
{
return NULL + (*pos == 0);