binfmt_elf warning fix
fs/binfmt_elf.c: In function 'load_elf_binary':
fs/binfmt_elf.c:1002: warning: 'interp_map_addr' may be used uninitialized in this function
The compiler (gcc-4.1.0) is correct, but it failed to notice that we didn't
use the resulting value.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 5cfa735..a27e42b 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -999,7 +999,7 @@
elf_entry = load_aout_interp(&loc->interp_ex,
interpreter);
} else {
- unsigned long interp_map_addr; /* unused */
+ unsigned long uninitialized_var(interp_map_addr);
elf_entry = load_elf_interp(&loc->interp_elf_ex,
interpreter,