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authorOleg Nesterov <oleg@redhat.com>2017-10-03 16:15:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-10-03 17:54:25 -0700
commit50097f74934e3ec8fb1e6f3087568b958972817d (patch)
tree686cdcc7ec9506b3a9175903a12e9354f376bd5e /lib
parent43a4f2619038002f48c78698c42c05692d4b4eb2 (diff)
downloadlinux-50097f74934e3ec8fb1e6f3087568b958972817d.tar.bz2
exec: binfmt_misc: kill the onstack iname[BINPRM_BUF_SIZE] array
After the previous change "fmt" can't go away, we can kill iname/iname_addr and use fmt->interpreter. Link: http://lkml.kernel.org/r/20170922143653.GA17232@redhat.com Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Kees Cook <keescook@chromium.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Ben Woodard <woodard@redhat.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Jim Foraker <foraker1@llnl.gov> Cc: <tdhooge@llnl.gov> Cc: Travis Gummels <tgummels@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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