Commit 22f084db authored May 14, 2019 by Andrew Morton Committed by Linus Torvalds May 14, 2019

fs/binfmt_elf.c: remove unneeded initialization of mm->start_stack

As pointed out by zoujc@lenovo.com, setup_arg_pages() already
initialized current->mm->start_stack.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=202881


Reported-by:  <zoujc@lenovo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 7507c402

fs/binfmt_elf.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -884,8 +884,6 @@ static int load_elf_binary(struct linux_binprm *bprm)
		if (retval < 0)
		goto out_free_dentry;

		current->mm->start_stack = bprm->p;

		/* Now we do a little grungy work by mmapping the ELF image into
		the correct location in memory. */
		for(i = 0, elf_ppnt = elf_phdata;

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