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| author | Max Filippov <jcmvbkbc@gmail.com> | 2018-02-28 14:16:06 -0800 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2018-03-09 19:23:38 +0100 |
| commit | 41c97cc022f289d413b6e4518352aed507f5473c (patch) | |
| tree | 1a2f5d9b62b70d338087848289cc8a3eb391cb51 /linux-user/mmap.c | |
| parent | 78cf339039c325b336442f1d7f3ccc531b22c4a0 (diff) | |
| download | focaccia-qemu-41c97cc022f289d413b6e4518352aed507f5473c.tar.gz focaccia-qemu-41c97cc022f289d413b6e4518352aed507f5473c.zip | |
linux-user: drop unused target_msync function
target_msync is not used, remove its declaration and implementation. Cc: Riku Voipio <riku.voipio@iki.fi> Cc: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20180228221609.11265-9-jcmvbkbc@gmail.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'linux-user/mmap.c')
| -rw-r--r-- | linux-user/mmap.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/linux-user/mmap.c b/linux-user/mmap.c index 84b15c9a16..9168a2051c 100644 --- a/linux-user/mmap.c +++ b/linux-user/mmap.c @@ -754,20 +754,3 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong old_size, mmap_unlock(); return new_addr; } - -int target_msync(abi_ulong start, abi_ulong len, int flags) -{ - abi_ulong end; - - if (start & ~TARGET_PAGE_MASK) - return -EINVAL; - len = TARGET_PAGE_ALIGN(len); - end = start + len; - if (end < start) - return -EINVAL; - if (end == start) - return 0; - - start &= qemu_host_page_mask; - return msync(g2h(start), end - start, flags); -} |