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| author | Theodore Ts'o <tytso@mit.edu> | 2011-12-16 11:24:23 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2011-12-18 00:28:43 -0500 |
| commit | 67861e5bf3ae177b14d34846218fcdfdeee805a6 (patch) | |
| tree | 6906033e1426a0d7e3f77e911c72d1118e94b099 /lib/ext2fs/gen_bitmap64.c | |
| parent | 24c91184d6577271f7387962c90626c973389f00 (diff) | |
| download | e2fsprogs-67861e5bf3ae177b14d34846218fcdfdeee805a6.tar.gz | |
libext2fs: add default_bitmap_type to the ext2_filsys structure
This allows a program to control the bitmap backend implementation
that will get used without needing to change the current library API.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'lib/ext2fs/gen_bitmap64.c')
| -rw-r--r-- | lib/ext2fs/gen_bitmap64.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/ext2fs/gen_bitmap64.c b/lib/ext2fs/gen_bitmap64.c index 4dc4e082..e1b4f420 100644 --- a/lib/ext2fs/gen_bitmap64.c +++ b/lib/ext2fs/gen_bitmap64.c @@ -88,6 +88,9 @@ errcode_t ext2fs_alloc_generic_bmap(ext2_filsys fs, errcode_t magic, struct ext2_bitmap_ops *ops; errcode_t retval; + if (!type) + type = EXT2FS_BMAP64_BITARRAY; + switch (type) { case EXT2FS_BMAP64_BITARRAY: ops = &ext2fs_blkmap64_bitarray; |