These memory leaks were discovered by using "valgrind --leak-check=full" while running "e2image -I bar.img foo.e2i" Signed-off-by: "Theodore Ts'o" <tytso@xxxxxxx> --- lib/ext2fs/freefs.c | 2 ++ lib/ext2fs/openfs.c | 7 +++++++ 2 files changed, 9 insertions(+) diff --git a/lib/ext2fs/freefs.c b/lib/ext2fs/freefs.c index 28c4132..1ad2d91 100644 --- a/lib/ext2fs/freefs.c +++ b/lib/ext2fs/freefs.c @@ -43,6 +43,8 @@ void ext2fs_free(ext2_filsys fs) ext2fs_free_block_bitmap(fs->block_map); if (fs->inode_map) ext2fs_free_inode_bitmap(fs->inode_map); + if (fs->image_header) + ext2fs_free_mem(&fs->image_header); if (fs->badblocks) ext2fs_badblocks_list_free(fs->badblocks); diff --git a/lib/ext2fs/openfs.c b/lib/ext2fs/openfs.c index c38b586..4cdbde1 100644 --- a/lib/ext2fs/openfs.c +++ b/lib/ext2fs/openfs.c @@ -458,6 +458,13 @@ errcode_t ext2fs_rewrite_to_io(ext2_filsys fs, io_channel new_io) err = io_channel_set_blksize(new_io, fs->blocksize); if (err) return err; + if ((new_io == fs->image_io) || (new_io == fs->io)) + return 0; + if ((fs->image_io != fs->io) && + fs->image_io) + io_channel_close(fs->image_io); + if (fs->io) + io_channel_close(fs->io); fs->io = fs->image_io = new_io; fs->flags |= EXT2_FLAG_DIRTY | EXT2_FLAG_RW | EXT2_FLAG_BB_DIRTY | EXT2_FLAG_IB_DIRTY; -- 1.8.5.rc3.362.gdf10213 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
