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author | Richard Purdie <richard@openedhand.com> | 2008-01-02 11:14:28 +0000 |
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committer | Richard Purdie <richard@openedhand.com> | 2008-01-02 11:14:28 +0000 |
commit | 7eed7c05fdb54e30976eb6599637786e2260f432 (patch) | |
tree | a9b652c4ea7c353f93533a069a0f56f53b6bf59b /meta/packages/qemu/qemu-0.9.0+cvs20071230/31_syscalls.patch | |
parent | 8ff44c1f07bd9e0d9a98b1b68e4739dbb71f4f3b (diff) | |
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qemu: upgrade 20071121 -> 20071230 to fix problems with target mmap'd regions overlapping with the host system libraries
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@3397 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'meta/packages/qemu/qemu-0.9.0+cvs20071230/31_syscalls.patch')
-rw-r--r-- | meta/packages/qemu/qemu-0.9.0+cvs20071230/31_syscalls.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/meta/packages/qemu/qemu-0.9.0+cvs20071230/31_syscalls.patch b/meta/packages/qemu/qemu-0.9.0+cvs20071230/31_syscalls.patch new file mode 100644 index 000000000..95a7332ee --- /dev/null +++ b/meta/packages/qemu/qemu-0.9.0+cvs20071230/31_syscalls.patch @@ -0,0 +1,48 @@ +#DPATCHLEVEL=0 +--- +# linux-user/syscall.c | 11 ++++++++--- +# 1 file changed, 8 insertions(+), 3 deletions(-) +# +Index: linux-user/syscall.c +=================================================================== +--- linux-user/syscall.c.orig 2007-12-03 19:32:56.000000000 +0000 ++++ linux-user/syscall.c 2007-12-03 19:33:41.000000000 +0000 +@@ -250,6 +250,7 @@ extern int getresuid(uid_t *, uid_t *, u + extern int setresgid(gid_t, gid_t, gid_t); + extern int getresgid(gid_t *, gid_t *, gid_t *); + extern int setgroups(int, gid_t *); ++extern int uselib(const char*); + + #define ERRNO_TABLE_SIZE 1200 + +@@ -4024,7 +4025,8 @@ abi_long do_syscall(void *cpu_env, int n + #endif + #ifdef TARGET_NR_uselib + case TARGET_NR_uselib: +- goto unimplemented; ++ ret = get_errno(uselib(path((const char*)arg1))); ++ break; + #endif + #ifdef TARGET_NR_swapon + case TARGET_NR_swapon: +@@ -5289,7 +5291,9 @@ abi_long do_syscall(void *cpu_env, int n + goto unimplemented; + #ifdef TARGET_NR_mincore + case TARGET_NR_mincore: +- goto unimplemented; ++ /*page_unprotect_range((void*)arg3, ((size_t)arg2 + TARGET_PAGE_SIZE - 1) / TARGET_PAGE_SIZE);*/ ++ ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3)); ++ break; + #endif + #ifdef TARGET_NR_madvise + case TARGET_NR_madvise: +@@ -5429,7 +5433,8 @@ abi_long do_syscall(void *cpu_env, int n + break; + #ifdef TARGET_NR_readahead + case TARGET_NR_readahead: +- goto unimplemented; ++ ret = get_errno(readahead((int)arg1, (off64_t)arg2, (size_t)arg3)); ++ break; + #endif + #ifdef TARGET_NR_setxattr + case TARGET_NR_setxattr: |