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authorLinus Torvalds <torvalds@linux-foundation.org>2013-05-05 10:58:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-05-05 10:58:06 -0700
commitf8ce1faf55955de62e0a12e330c6d9a526071f65 (patch)
treea3b0ddd3f37e40d3ed0fd2cd433a2723403c8b97 /arch/Kconfig
parent24d0c2542b38963ae4d5171ecc0a2c1326c656bc (diff)
parenta53a11f35762ff1d5e268adedf2ab9ce313f871d (diff)
downloadlinux-f8ce1faf55955de62e0a12e330c6d9a526071f65.tar.gz
Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull mudule updates from Rusty Russell: "We get rid of the general module prefix confusion with a binary config option, fix a remove/insert race which Never Happens, and (my favorite) handle the case when we have too many modules for a single commandline. Seriously, the kernel is full, please go away!" * tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: modpost: fix unwanted VMLINUX_SYMBOL_STR expansion X.509: Support parse long form of length octets in Authority Key Identifier module: don't unlink the module until we've removed all exposure. kernel: kallsyms: memory override issue, need check destination buffer length MODSIGN: do not send garbage to stderr when enabling modules signature modpost: handle huge numbers of modules. modpost: add -T option to read module names from file/stdin. modpost: minor cleanup. genksyms: pass symbol-prefix instead of arch module: fix symbol versioning with symbol prefixes CONFIG_SYMBOL_PREFIX: cleanup.
Diffstat (limited to 'arch/Kconfig')
-rw-r--r--arch/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index 99f0e17df42..dd0e8eb8042 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -381,6 +381,12 @@ config MODULES_USE_ELF_REL
Modules only use ELF REL relocations. Modules with ELF RELA
relocations will give an error.
+config HAVE_UNDERSCORE_SYMBOL_PREFIX
+ bool
+ help
+ Some architectures generate an _ in front of C symbols; things like
+ module loading and assembly files need to know about this.
+
#
# ABI hall of shame
#