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| author | Paolo Bonzini | 2015-08-11 10:57:52 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2015-09-09 15:34:56 +0200 |
| commit | 8fd19e6cfd5b6cdf028c6ac2ff4157ed831ea3a6 (patch) | |
| tree | e8a94c171102729696fec8984437a40f7b6dd7b6 /linux-user | |
| parent | tcg: comment on which functions have to be called with mmap_lock held (diff) | |
| download | qemu-8fd19e6cfd5b6cdf028c6ac2ff4157ed831ea3a6.tar.gz qemu-8fd19e6cfd5b6cdf028c6ac2ff4157ed831ea3a6.tar.xz qemu-8fd19e6cfd5b6cdf028c6ac2ff4157ed831ea3a6.zip | |
exec: make mmap_lock/mmap_unlock globally available
There is some iffy lock hierarchy going on in translate-all.c. To
fix it, we need to take the mmap_lock in cpu-exec.c. Make the
functions globally available.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/qemu.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/linux-user/qemu.h b/linux-user/qemu.h index 8012cc2f5b..e8606b290c 100644 --- a/linux-user/qemu.h +++ b/linux-user/qemu.h @@ -261,8 +261,6 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong old_size, int target_msync(abi_ulong start, abi_ulong len, int flags); extern unsigned long last_brk; extern abi_ulong mmap_next_start; -void mmap_lock(void); -void mmap_unlock(void); abi_ulong mmap_find_vma(abi_ulong, abi_ulong); void cpu_list_lock(void); void cpu_list_unlock(void); |