The patch titled
pids: coding style: use struct pidmap
has been added to the -mm tree. Its filename is
pids-coding-style-use-struct-pidmap.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: pids: coding style: use struct pidmap
From: Sukadev Bhattiprolu <sukadev@xxxxxxxxxx>
Use struct pidmap instead of pidmap_t.
Its a subset of Eric Biederman's patch http://lkml.org/lkml/2006/2/6/271.
Signed-off-by: Eric W. Biederman <ebiederm@xxxxxxxxxxxx>
Signed-off-by: Sukadev Bhattiprolu <sukadev@xxxxxxxxxx>
Cc: Dave Hansen <haveblue@xxxxxxxxxx>
Cc: Serge Hallyn <serue@xxxxxxxxxx>
Cc: Cedric Le Goater <clg@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
kernel/pid.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff -puN kernel/pid.c~pids-coding-style-use-struct-pidmap kernel/pid.c
--- a/kernel/pid.c~pids-coding-style-use-struct-pidmap
+++ a/kernel/pid.c
@@ -53,12 +53,12 @@ int pid_max_max = PID_MAX_LIMIT;
* value does not cause lots of bitmaps to be allocated, but
* the scheme scales to up to 4 million PIDs, runtime.
*/
-typedef struct pidmap {
+struct pidmap {
atomic_t nr_free;
void *page;
-} pidmap_t;
+};
-static pidmap_t pidmap_array[PIDMAP_ENTRIES] =
+static struct pidmap pidmap_array[PIDMAP_ENTRIES] =
{ [ 0 ... PIDMAP_ENTRIES-1 ] = { ATOMIC_INIT(BITS_PER_PAGE), NULL } };
/*
@@ -78,7 +78,7 @@ static __cacheline_aligned_in_smp DEFIN
static fastcall void free_pidmap(int pid)
{
- pidmap_t *map = pidmap_array + pid / BITS_PER_PAGE;
+ struct pidmap *map = pidmap_array + pid / BITS_PER_PAGE;
int offset = pid & BITS_PER_PAGE_MASK;
clear_bit(offset, map->page);
@@ -88,7 +88,7 @@ static fastcall void free_pidmap(int pid
static int alloc_pidmap(void)
{
int i, offset, max_scan, pid, last = last_pid;
- pidmap_t *map;
+ struct pidmap *map;
pid = last + 1;
if (pid >= pid_max)
_
Patches currently in -mm which might be from sukadev@xxxxxxxxxx are
kthread-airoc.patch
kthread-drivers-base-firmware_classc.patch
pidspace-is_init.patch
pids-coding-style-use-struct-pidmap.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
