Remove the last vestiges of the long-deprecated "MAP_ANON" page
protection flag: use "MAP_ANONYMOUS" instead.
Signed-off-by: Robert P. J. Day <[email protected]>
---
fs/aio.c | 2 +-
fs/binfmt_elf_fdpic.c | 2 +-
include/asm-alpha/mman.h | 1 -
include/asm-generic/mman.h | 1 -
include/asm-mips/mman.h | 1 -
include/asm-parisc/mman.h | 1 -
include/asm-xtensa/mman.h | 1 -
7 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/fs/aio.c b/fs/aio.c
index ee20fc4..72e66e1 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -132,7 +132,7 @@ static int aio_setup_ring(struct kioctx *ctx)
dprintk("attempting mmap of %lu bytes\n", info->mmap_size);
down_write(&ctx->mm->mmap_sem);
info->mmap_base = do_mmap(NULL, 0, info->mmap_size,
- PROT_READ|PROT_WRITE, MAP_ANON|MAP_PRIVATE,
+ PROT_READ|PROT_WRITE, MAP_ANONYMOUS|MAP_PRIVATE,
0);
if (IS_ERR((void *)info->mmap_base)) {
up_write(&ctx->mm->mmap_sem);
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c
index a4d933a..5810aa1 100644
--- a/fs/binfmt_elf_fdpic.c
+++ b/fs/binfmt_elf_fdpic.c
@@ -372,7 +372,7 @@ static int load_elf_fdpic_binary(struct linux_binprm *bprm,
down_write(¤t->mm->mmap_sem);
current->mm->start_brk = do_mmap(NULL, 0, stack_size,
PROT_READ | PROT_WRITE | PROT_EXEC,
- MAP_PRIVATE | MAP_ANON | MAP_GROWSDOWN,
+ MAP_PRIVATE | MAP_ANONYMOUS | MAP_GROWSDOWN,
0);
if (IS_ERR_VALUE(current->mm->start_brk)) {
diff --git a/include/asm-alpha/mman.h b/include/asm-alpha/mman.h
index 5f24c75..90d7c35 100644
--- a/include/asm-alpha/mman.h
+++ b/include/asm-alpha/mman.h
@@ -49,7 +49,6 @@
#define MADV_DOFORK 11 /* do inherit across fork */
/* compatibility flags */
-#define MAP_ANON MAP_ANONYMOUS
#define MAP_FILE 0
#endif /* __ALPHA_MMAN_H__ */
diff --git a/include/asm-generic/mman.h b/include/asm-generic/mman.h
index 3b41d2b..5e3dde2 100644
--- a/include/asm-generic/mman.h
+++ b/include/asm-generic/mman.h
@@ -36,7 +36,6 @@
#define MADV_DOFORK 11 /* do inherit across fork */
/* compatibility flags */
-#define MAP_ANON MAP_ANONYMOUS
#define MAP_FILE 0
#endif
diff --git a/include/asm-mips/mman.h b/include/asm-mips/mman.h
index 046cf68..e4d6f1f 100644
--- a/include/asm-mips/mman.h
+++ b/include/asm-mips/mman.h
@@ -72,7 +72,6 @@
#define MADV_DOFORK 11 /* do inherit across fork */
/* compatibility flags */
-#define MAP_ANON MAP_ANONYMOUS
#define MAP_FILE 0
#endif /* _ASM_MMAN_H */
diff --git a/include/asm-parisc/mman.h b/include/asm-parisc/mman.h
index 0ef15ee..defe752 100644
--- a/include/asm-parisc/mman.h
+++ b/include/asm-parisc/mman.h
@@ -55,7 +55,6 @@
#define MADV_64M_PAGES 26 /* Use 64 Megabyte pages */
/* compatibility flags */
-#define MAP_ANON MAP_ANONYMOUS
#define MAP_FILE 0
#define MAP_VARIABLE 0
diff --git a/include/asm-xtensa/mman.h b/include/asm-xtensa/mman.h
index ba394cb..9b92620 100644
--- a/include/asm-xtensa/mman.h
+++ b/include/asm-xtensa/mman.h
@@ -79,7 +79,6 @@
#define MADV_DOFORK 11 /* do inherit across fork */
/* compatibility flags */
-#define MAP_ANON MAP_ANONYMOUS
#define MAP_FILE 0
#endif /* _XTENSA_MMAN_H */
--
========================================================================
Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry
Waterloo, Ontario, CANADA
http://www.fsdev.dreamhosters.com/wiki/index.php?title=Main_Page
========================================================================
-
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