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Linux user memory access API change (initial patch by Thayne Harbaugh)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3583 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2007-11-11 14:26:47 +00:00
parent 44f8625d23
commit 579a97f7ff
14 changed files with 973 additions and 624 deletions
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2
linux-user/flatload.c
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@ -108,7 +108,7 @@ int target_pread(int fd, abi_ulong ptr, abi_ulong len,
void *buf;
int ret;
buf = lock_user(ptr, len, 0);
buf = lock_user(VERIFY_WRITE, ptr, len, 0);
ret = pread(fd, buf, len, offset);
unlock_user(buf, ptr, len);
return ret;