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authorBruce Momjian <bruce@momjian.us>1998-02-26 04:46:47 +0000
committerBruce Momjian <bruce@momjian.us>1998-02-26 04:46:47 +0000
commita32450a5855eed4bfd756ef292ee45d3c754665b (patch)
tree26735c3406d9f46d0f39accbe6ff1fb5cc5beedc /src/backend/storage/buffer/s_lock.c
parent757bf69a2e259c76baed94fa06e792664ab5ed67 (diff)
downloadpostgresql-a32450a5855eed4bfd756ef292ee45d3c754665b.tar.gz
postgresql-a32450a5855eed4bfd756ef292ee45d3c754665b.zip
pgindent run before 6.3 release, with Thomas' requested changes.
Diffstat (limited to 'src/backend/storage/buffer/s_lock.c')
-rw-r--r--src/backend/storage/buffer/s_lock.c29
1 files changed, 16 insertions, 13 deletions
diff --git a/src/backend/storage/buffer/s_lock.c b/src/backend/storage/buffer/s_lock.c
index 493139ed5dc..1a194eb4a41 100644
--- a/src/backend/storage/buffer/s_lock.c
+++ b/src/backend/storage/buffer/s_lock.c
@@ -7,15 +7,15 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/storage/buffer/Attic/s_lock.c,v 1.2 1998/01/07 17:02:52 scrappy Exp $
+ * $Header: /cvsroot/pgsql/src/backend/storage/buffer/Attic/s_lock.c,v 1.3 1998/02/26 04:35:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
/*
* S_LOCK() -- Implements the S_LOCK function for the Linux/Alpha platform.
- * This function is usually an inlined macro for all other platforms,
- * but must be a seperate function for the Linux/Alpha platform, due
- * to the assembly code involved.
+ * This function is usually an inlined macro for all other platforms,
+ * but must be a seperate function for the Linux/Alpha platform, due
+ * to the assembly code involved.
*/
@@ -38,14 +38,16 @@
#include "storage/s_lock.h"
#if defined(__alpha__) && defined(linux)
-void S_LOCK(slock_t* lock)
+void
+S_LOCK(slock_t *lock)
{
- do
- {
- slock_t _res;
- do
- {
- __asm__(" ldq $0, %0 \n\
+ do
+ {
+ slock_t _res;
+
+ do
+ {
+ __asm__(" ldq $0, %0 \n\
bne $0, already_set \n\
ldq_l $0, %0 \n\
bne $0, already_set \n\
@@ -58,7 +60,8 @@ void S_LOCK(slock_t* lock)
stqc_fail: or $31, 1, $0 \n\
already_set: bis $0, $0, %1 \n\
end: nop ": "=m"(*lock), "=r"(_res): :"0");
- } while (_res != 0);
- } while (0);
+ } while (_res != 0);
+ } while (0);
}
+
#endif