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author | Chen Lin Z <lin.z.chen@intel.com> | 2019-02-12 11:01:16 -0800 |
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committer | android-build-merger <android-build-merger@google.com> | 2019-02-12 11:01:16 -0800 |
commit | 656c22980a4feaab46e470df8b785b5135d9cc75 (patch) | |
tree | bb3de579068c34e48de10d58b067e4d5be568b0a | |
parent | fcc3123ad58aec7f4c9964991866bfc760bceb8c (diff) | |
parent | b0012be05f6397493058e5d1c4b3cd8579784dac (diff) | |
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Merge "Fix file offset overflow issue when file's size > 4G" am: 849299cdc8 am: 8c350c8f5b
am: b0012be05f
Change-Id: I2a21931a8194b3d75a811a589acc12a1dcea89aa
-rw-r--r-- | misc/create_inode.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/misc/create_inode.c b/misc/create_inode.c index 05aa6363..7b3a8ee2 100644 --- a/misc/create_inode.c +++ b/misc/create_inode.c @@ -438,8 +438,8 @@ static errcode_t copy_file_chunk(ext2_filsys fs, int fd, ext2_file_t e2_file, ptr += blen; continue; } - err = ext2fs_file_lseek(e2_file, off + bpos, - EXT2_SEEK_SET, NULL); + err = ext2fs_file_llseek(e2_file, off + bpos, + EXT2_SEEK_SET, NULL); if (err) goto fail; while (blen > 0) { @@ -480,8 +480,8 @@ static errcode_t try_lseek_copy(ext2_filsys fs, int fd, struct stat *statbuf, if (hole < 0) return EXT2_ET_UNIMPLEMENTED; - data_blk = data & ~(fs->blocksize - 1); - hole_blk = (hole + (fs->blocksize - 1)) & ~(fs->blocksize - 1); + data_blk = data & ~(off_t)(fs->blocksize - 1); + hole_blk = (hole + (fs->blocksize - 1)) & ~(off_t)(fs->blocksize - 1); err = copy_file_chunk(fs, fd, e2_file, data_blk, hole_blk, buf, zerobuf); if (err) |