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libext2: Add BLOCK_FLAG_READ_ONLY flag to ext2fs_block_iterate2()
authorTheodore Ts'o <tytso@mit.edu>
Sun, 3 Feb 2008 02:26:54 +0000 (21:26 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Sun, 10 Feb 2008 13:04:09 +0000 (08:04 -0500)
commit357d1863d64ce807c2904e101fc87d3f6be2f3ca
treeb680ed38780ba2080f115d042807cfe1abe961e4
parentef80fdc8ad014c55e601018f4f6ec22065c37030
libext2: Add BLOCK_FLAG_READ_ONLY flag to ext2fs_block_iterate2()

This flag allows the caller to promise that it will not try to modify
the block numbers returned by the iterator.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
lib/ext2fs/block.c
lib/ext2fs/dir_iterate.c
lib/ext2fs/ext2_err.et.in
lib/ext2fs/ext2fs.h
lib/ext2fs/read_bb.c