diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-05 10:58:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-05 10:58:06 -0700 |
| commit | f8ce1faf55955de62e0a12e330c6d9a526071f65 (patch) | |
| tree | a3b0ddd3f37e40d3ed0fd2cd433a2723403c8b97 /arch | |
| parent | 24d0c2542b38963ae4d5171ecc0a2c1326c656bc (diff) | |
| parent | a53a11f35762ff1d5e268adedf2ab9ce313f871d (diff) | |
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')
| -rw-r--r-- | arch/Kconfig | 6 | ||||
| -rw-r--r-- | arch/blackfin/Kconfig | 5 | ||||
| -rw-r--r-- | arch/h8300/Kconfig | 5 | ||||
| -rw-r--r-- | arch/metag/Kconfig | 5 |
4 files changed, 9 insertions, 12 deletions
diff --git a/arch/Kconfig b/arch/Kconfig index 99f0e17df429..dd0e8eb8042f 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 # diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index c3f2e0bc644a..453ebe46b065 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -1,7 +1,3 @@ -config SYMBOL_PREFIX - string - default "_" - config MMU def_bool n @@ -33,6 +29,7 @@ config BLACKFIN select ARCH_HAVE_CUSTOM_GPIO_H select ARCH_WANT_OPTIONAL_GPIOLIB select HAVE_UID16 + select HAVE_UNDERSCORE_SYMBOL_PREFIX select VIRT_TO_BUS select ARCH_WANT_IPC_PARSE_VERSION select HAVE_GENERIC_HARDIRQS diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig index 79250de1b12a..303e4f9a79d1 100644 --- a/arch/h8300/Kconfig +++ b/arch/h8300/Kconfig @@ -12,10 +12,7 @@ config H8300 select MODULES_USE_ELF_RELA select OLD_SIGSUSPEND3 select OLD_SIGACTION - -config SYMBOL_PREFIX - string - default "_" + select HAVE_UNDERSCORE_SYMBOL_PREFIX config MMU bool diff --git a/arch/metag/Kconfig b/arch/metag/Kconfig index b06b41861aac..6f16c1469327 100644 --- a/arch/metag/Kconfig +++ b/arch/metag/Kconfig @@ -1,7 +1,3 @@ -config SYMBOL_PREFIX - string - default "_" - config METAG def_bool y select EMBEDDED @@ -28,6 +24,7 @@ config METAG select HAVE_OPROFILE select HAVE_PERF_EVENTS select HAVE_SYSCALL_TRACEPOINTS + select HAVE_UNDERSCORE_SYMBOL_PREFIX select IRQ_DOMAIN select MODULES_USE_ELF_RELA select OF |