The commit "binfmt_elf: cleanups"
(f670d0ecda73b7438eec9ed108680bc5f5362ad8) removed an ifndef elf_map but
this breaks compilation on metag architecture which does define elf_map.
This adds the ifndef back in as it was before, but does not affect the
other cleanups made by that patch.
Signed-off-by: James Hogan <james.hogan@xxxxxxxxxx>
Cc: Mikael Pettersson <mikpe@xxxxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: linux-fsdevel@xxxxxxxxxxxxxxx
---
fs/binfmt_elf.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 1b52956..14d1fbd 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -314,6 +314,8 @@ create_elf_tables(struct linux_binprm *bprm, struct elfhdr *exec,
return 0;
}
+#ifndef elf_map
+
static unsigned long elf_map(struct file *filep, unsigned long addr,
struct elf_phdr *eppnt, int prot, int type,
unsigned long total_size)
@@ -348,6 +350,8 @@ static unsigned long elf_map(struct file *filep, unsigned long addr,
return(map_addr);
}
+#endif /* !elf_map */
+
static unsigned long total_mapping_size(struct elf_phdr *cmds, int nr)
{
int i, first_idx = -1, last_idx = -1;
--
1.7.7.6
--
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