CORE_DUMP_DEFAULT_ELF_HEADERS depends on ELF_CORE

Kernels that don't support ELF coredumps at all surely can't be supporting
new partial-segment flavored ELF coredumps ...  don't make folk answer
Kconfig questions about that flavor.

Signed-off-by: David Brownell <[email protected]>
Acked-by: Roland McGrath <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/fs/Kconfig.binfmt b/fs/Kconfig.binfmt
index ce9fb3fbfae4c3f392b17a1b3bb792c81e318380..bb4cc5b8abc85f6895306c7740a837e218e050a7 100644 (file)
--- a/fs/Kconfig.binfmt
+++ b/fs/Kconfig.binfmt
@@ -43,7 +43,7 @@ config BINFMT_ELF_FDPIC
 config CORE_DUMP_DEFAULT_ELF_HEADERS
        bool "Write ELF core dumps with partial segments"
        default n
-       depends on BINFMT_ELF
+       depends on BINFMT_ELF && ELF_CORE
        help
          ELF core dump files describe each memory mapping of the crashed
          process, and can contain or omit the memory contents of each one.