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| author |   Arnd Bergmann <arnd@arndb.de> | 2018-03-26 16:59:15 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-04-19 13:28:51 +0200 |
| commit | 2b5a9a37e97467fea67070a94529d6d07e549270 (patch) | |
| tree | 4a92b8ee150e5afeb2e25c3b2ab6115b7f2fd9a7 /include | |
| parent | compat: Make compat helpers independent of CONFIG_COMPAT (diff) | |
| download | linux-dev-2b5a9a37e97467fea67070a94529d6d07e549270.tar.xz linux-dev-2b5a9a37e97467fea67070a94529d6d07e549270.zip | |
time: Add an asm-generic/compat.h file
We have a couple of files that try to include asm/compat.h on
architectures where this is available. Those should generally use the
higher-level linux/compat.h file, but that in turn fails to include
asm/compat.h when CONFIG_COMPAT is disabled, unless we can provide
that header on all architectures.
This adds the asm/compat.h for all remaining architectures to
simplify the dependencies.
Architectures that are getting removed in linux-4.17 are not changed
here, to avoid needless conflicts with the removal patches. Those
architectures are broken by this patch, but we have already shown
that they have no users.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-generic/compat.h | 3 | ||||
| -rw-r--r-- | include/linux/compat.h | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/asm-generic/compat.h b/include/asm-generic/compat.h new file mode 100644 index 000000000000..28819451b6d1 --- /dev/null +++ b/include/asm-generic/compat.h @@ -0,0 +1,3 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +/* This is an empty stub for 32-bit-only architectures */ diff --git a/include/linux/compat.h b/include/linux/compat.h index 3f35f4cfb98d..48d29b1339be 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -18,8 +18,9 @@ #include <linux/uaccess.h> #include <linux/unistd.h> -#ifdef CONFIG_COMPAT #include <asm/compat.h> + +#ifdef CONFIG_COMPAT #include <asm/siginfo.h> #include <asm/signal.h> #endif |