diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2022-02-08 20:08:53 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-02-21 13:30:20 +0000 |
| commit | f2241d16eaa142b4092b11ace48f2a0472bf4ad6 (patch) | |
| tree | c9054274241f849364296f27cc04578bb22fd7a6 | |
| parent | b85ea5fa2f0bc281b9700a51ba69aebcc76b108c (diff) | |
| download | qemu-f2241d16eaa142b4092b11ace48f2a0472bf4ad6.zip qemu-f2241d16eaa142b4092b11ace48f2a0472bf4ad6.tar.gz qemu-f2241d16eaa142b4092b11ace48f2a0472bf4ad6.tar.bz2 | |
include: Move qemu_mprotect_*() to new qemu/mprotect.h
The qemu_mprotect_*() family of functions are used in very few files;
move them from osdep.h to a new qemu/mprotect.h.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220208200856.3558249-3-peter.maydell@linaro.org
| -rw-r--r-- | include/qemu/mprotect.h | 14 | ||||
| -rw-r--r-- | include/qemu/osdep.h | 4 | ||||
| -rw-r--r-- | tcg/region.c | 1 | ||||
| -rw-r--r-- | util/osdep.c | 1 |
4 files changed, 16 insertions, 4 deletions
diff --git a/include/qemu/mprotect.h b/include/qemu/mprotect.h new file mode 100644 index 0000000..1e83d14 --- /dev/null +++ b/include/qemu/mprotect.h @@ -0,0 +1,14 @@ +/* + * QEMU mprotect functions + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ +#ifndef QEMU_MPROTECT_H +#define QEMU_MPROTECT_H + +int qemu_mprotect_rw(void *addr, size_t size); +int qemu_mprotect_rwx(void *addr, size_t size); +int qemu_mprotect_none(void *addr, size_t size); + +#endif diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index 5ebd737..ca00899 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -496,10 +496,6 @@ void sigaction_invoke(struct sigaction *action, struct qemu_signalfd_siginfo *info); #endif -int qemu_mprotect_rw(void *addr, size_t size); -int qemu_mprotect_rwx(void *addr, size_t size); -int qemu_mprotect_none(void *addr, size_t size); - /* * Don't introduce new usage of this function, prefer the following * qemu_open/qemu_create that take an "Error **errp" diff --git a/tcg/region.c b/tcg/region.c index c46021d..7b4e65a 100644 --- a/tcg/region.c +++ b/tcg/region.c @@ -25,6 +25,7 @@ #include "qemu/osdep.h" #include "qemu/units.h" #include "qemu/madvise.h" +#include "qemu/mprotect.h" #include "qapi/error.h" #include "exec/exec-all.h" #include "tcg/tcg.h" diff --git a/util/osdep.c b/util/osdep.c index 8c5cd6e..5181f86 100644 --- a/util/osdep.c +++ b/util/osdep.c @@ -39,6 +39,7 @@ extern int madvise(char *, size_t, int); #include "qemu/sockets.h" #include "qemu/error-report.h" #include "qemu/madvise.h" +#include "qemu/mprotect.h" #include "monitor/monitor.h" static bool fips_enabled = false; |