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Author	SHA1	Message	Date
Al Viro	468138d785	binfmt_flat: flat_{get,put}_addr_from_rp() should be able to fail on MMU targets EFAULT is possible here. Make both return 0 or error, passing what used to be the return value of flat_get_addr_from_rp() by reference. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	2017-07-03 18:44:02 -04:00
Chen Gang	06745d74e4	c6x: asm: Add default flat.h according to xtensa architecture For supporting uClinux flat-format executables, c6x needs to define the fewest features to support it, at present, xtensa architecture has the fewest feature for it, so just copy xtensa flat.h. The related error: CC fs/binfmt_flat.o In file included from fs/binfmt_flat.c:36:0: include/linux/flat.h:12:22: fatal error: asm/flat.h: No such file or directory Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Mark Salter <msalter@redhat.com>	2015-03-26 10:31:48 -04:00

Author

SHA1

Message

Date

Al Viro

468138d785

binfmt_flat: flat_{get,put}_addr_from_rp() should be able to fail

on MMU targets EFAULT is possible here.  Make both return 0 or error,
passing what used to be the return value of flat_get_addr_from_rp()
by reference.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2017-07-03 18:44:02 -04:00

Chen Gang

06745d74e4

c6x: asm: Add default flat.h according to xtensa architecture

For supporting uClinux flat-format executables, c6x needs to define the
fewest features to support it, at present, xtensa architecture has the
fewest feature for it, so just copy xtensa flat.h. The related error:

    CC      fs/binfmt_flat.o
  In file included from fs/binfmt_flat.c:36:0:
  include/linux/flat.h:12:22: fatal error: asm/flat.h: No such file or directory

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Mark Salter <msalter@redhat.com>

2015-03-26 10:31:48 -04:00

2 Commits