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authorLinus Torvalds <torvalds@linux-foundation.org>2016-08-04 18:04:44 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2016-08-04 18:04:44 -0400
commit8e7106a60748e74f4c76b2204e83f14e4dc041cc (patch)
tree99dee14b06b1d01dc1da4325c8b2fb613a5ebfae /include
parentc1ece76719205690f4b448460d9b85c130e8021b (diff)
parent002d2f01f13f1671d771e1493a3405ed4986694d (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
Pull m68knommu updates from Greg Ungerer: "This series is all about Nicolas flat format support for MMU systems. Traditional m68k no-MMU flat format binaries can now be run on m68k MMU enabled systems too. The series includes some nice cleanups of the binfmt_flat code and converts it to using proper user space accessor functions. With all this in place you can boot and run a complete no-MMU flat format based user space on an MMU enabled system" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: m68k: enable binfmt_flat on systems with an MMU binfmt_flat: allow compressed flat binary format to work on MMU systems binfmt_flat: add MMU-specific support binfmt_flat: update libraries' data segment pointer with userspace accessors binfmt_flat: use clear_user() rather than memset() to clear .bss binfmt_flat: use proper user space accessors with old relocs code binfmt_flat: use proper user space accessors with relocs processing code binfmt_flat: clean up create_flat_tables() and stack accesses binfmt_flat: use generic transfer_args_to_stack() elf_fdpic_transfer_args_to_stack(): make it generic binfmt_flat: prevent kernel dammage from corrupted executable headers binfmt_flat: convert printk invocations to their modern form binfmt_flat: assorted cleanups m68k: use same start_thread() on MMU and no-MMU m68k: fix file path comment m68k: fix bFLT executable running on MMU enabled systems
Diffstat (limited to 'include')
-rw-r--r--include/linux/binfmts.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index 314b3caa701c..1303b570b18c 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -113,6 +113,8 @@ extern int suid_dumpable;
extern int setup_arg_pages(struct linux_binprm * bprm,
unsigned long stack_top,
int executable_stack);
+extern int transfer_args_to_stack(struct linux_binprm *bprm,
+ unsigned long *sp_location);
extern int bprm_change_interp(char *interp, struct linux_binprm *bprm);
extern int copy_strings_kernel(int argc, const char *const *argv,
struct linux_binprm *bprm);