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authorUlrich Drepper <drepper@redhat.com>2003-12-11 22:18:39 +0000
committerUlrich Drepper <drepper@redhat.com>2003-12-11 22:18:39 +0000
commit1ce9631b86cbc5ae3104561f37bf7ea22f8c437c (patch)
treeeb393aa2c055fe395a2ac18d527daa3a49cb2b0b /sysdeps/generic/dl-fptr.c
parent092eb73ca2507c29adb37cd8075730e43c1e3794 (diff)
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Update.
2003-12-11  Carlos O'Donell  <carlos@baldric.uwo.ca>

	* sysdeps/generic/dl-fptr.c (COMPARE_AND_SWAP): Pass new and old
	in the right order.
Diffstat (limited to 'sysdeps/generic/dl-fptr.c')
-rw-r--r--sysdeps/generic/dl-fptr.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/generic/dl-fptr.c b/sysdeps/generic/dl-fptr.c
index 32cf28c0ef..1ed463717d 100644
--- a/sysdeps/generic/dl-fptr.c
+++ b/sysdeps/generic/dl-fptr.c
@@ -31,7 +31,7 @@
 #ifndef ELF_MACHINE_BOOT_FPTR_TABLE_LEN
 /* ELF_MACHINE_BOOT_FPTR_TABLE_LEN should be greater than the number of
    dynamic symbols in ld.so.  */
-#define ELF_MACHINE_BOOT_FPTR_TABLE_LEN 256
+# define ELF_MACHINE_BOOT_FPTR_TABLE_LEN 256
 #endif
 
 #ifndef ELF_MACHINE_LOAD_ADDRESS
@@ -39,8 +39,8 @@
 #endif
 
 #ifndef COMPARE_AND_SWAP
-#define COMPARE_AND_SWAP(ptr,old,new) \
-  atomic_compare_and_exchange_bool_acq ((ptr), (old), (new))
+# define COMPARE_AND_SWAP(ptr, old, new) \
+  (atomic_compare_and_exchange_bool_acq (ptr, new, old) == 0)
 #endif
 
 ElfW(Addr) _dl_boot_fptr_table [ELF_MACHINE_BOOT_FPTR_TABLE_LEN];