diff options
Diffstat (limited to 'toolchain/uClibc/uClibc-0.9.29-001-fix-mmap.patch')
| -rw-r--r-- | toolchain/uClibc/uClibc-0.9.29-001-fix-mmap.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/toolchain/uClibc/uClibc-0.9.29-001-fix-mmap.patch b/toolchain/uClibc/uClibc-0.9.29-001-fix-mmap.patch new file mode 100644 index 000000000..d1de25d7c --- /dev/null +++ b/toolchain/uClibc/uClibc-0.9.29-001-fix-mmap.patch @@ -0,0 +1,22 @@ +--- uClibc-0.9.29/libc/sysdeps/linux/arm/mmap.c 2007-03-08 19:00:42.000000000 +0100 ++++ uClibc/libc/sysdeps/linux/arm/mmap.c 2007-05-16 12:53:23.000000000 +0200 +@@ -39,9 +39,17 @@ + { + /* check if offset is page aligned */ + if (offset & ((1 << MMAP2_PAGE_SHIFT) - 1)) ++ { ++ __set_errno(EINVAL); + return MAP_FAILED; +- return (__ptr_t) _mmap (addr, len, prot, flags, +- fd,(off_t) (offset >> MMAP2_PAGE_SHIFT)); ++ } ++#ifdef __USE_FILE_OFFSET64 ++ return (__ptr_t) _mmap (addr, len, prot, flags, ++ fd, ((__u_quad_t) offset >> MMAP2_PAGE_SHIFT)); ++#else ++ return (__ptr_t) _mmap (addr, len, prot, flags, ++ fd, ((__u_long) offset >> MMAP2_PAGE_SHIFT)); ++#endif + } + #elif defined (__NR_mmap) + # define __NR__mmap __NR_mmap |