Skip to contentSkip to conversation

Coding style - Use struct pidmap

PATCH New Sukadev Bhattiprolu 1 participant 1 message Aug 16, 2006

lore
Share & tools
lore

Sukadev Bhattiprolu

author
#0 lore raw

PATCH 1/1 Coding style - Use struct pidmap

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 <[email protected]>
Signed-off-by Sukadev Bhattiprolu <[email protected]>
Cc Dave Hansen <[email protected]>
Cc Serge Hallyn <[email protected]>
Cc Cedric Le Goater <[email protected]>
Cc <[email protected]>
 kernel/pid.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
kernel/pid.c +5 -5
Index: linux-2.6.18-rc3/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)