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authorChristoph Hellwig <hch@lst.de>2019-06-13 09:08:58 +0200
committerGreg Ungerer <gerg@kernel.org>2019-06-24 09:16:47 +1000
commitcf9a566c2c06ac34425c4faf6d32ac55ddbeea7a (patch)
tree0501adf34c4945107cc8e07bfce3ff23f7a56b58 /fs/Kconfig.binfmt
parentaef0f78e7460cd2889fe5359b26f7ad3c9555630 (diff)
downloadlinux-cf9a566c2c06ac34425c4faf6d32ac55ddbeea7a.tar.bz2
binfmt_flat: make support for old format binaries optional
No need to carry the extra code around, given that systems using flat binaries are generally very resource constrained. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
Diffstat (limited to 'fs/Kconfig.binfmt')
-rw-r--r--fs/Kconfig.binfmt7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/Kconfig.binfmt b/fs/Kconfig.binfmt
index 286b425b30b9..62dc4f577ba1 100644
--- a/fs/Kconfig.binfmt
+++ b/fs/Kconfig.binfmt
@@ -106,6 +106,13 @@ config BINFMT_FLAT_ARGVP_ENVP_ON_STACK
config BINFMT_FLAT_OLD_ALWAYS_RAM
bool
+config BINFMT_FLAT_OLD
+ bool "Enable support for very old legacy flat binaries"
+ depends on BINFMT_FLAT
+ help
+ Support decade old uClinux FLAT format binaries. Unless you know
+ you have some of those say N here.
+
config BINFMT_ZFLAT
bool "Enable ZFLAT support"
depends on BINFMT_FLAT