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authorJan Kara <jack@suse.cz>2008-01-28 23:58:27 -0500
committerTheodore Ts'o <tytso@mit.edu>2008-01-28 23:58:27 -0500
commita72d7f834e1afa08421938d7eb06bd8e56b0e58c (patch)
tree21c6fbbf4187fa8ba56878ea2d5e576e123e1f95 /Kbuild
parentafc7cbca5bfd556c3e12d3acefbee5ab0cbd4670 (diff)
downloadop-kernel-dev-a72d7f834e1afa08421938d7eb06bd8e56b0e58c.zip
op-kernel-dev-a72d7f834e1afa08421938d7eb06bd8e56b0e58c.tar.gz
ext4: Avoid rec_len overflow with 64KB block size
With 64KB blocksize, a directory entry can have size 64KB which does not fit into 16 bits we have for entry lenght. So we store 0xffff instead and convert value when read from / written to disk. The patch also converts some places to use ext4_next_entry() when we are changing them anyway. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Mingming Cao <cmm@us.ibm.com>
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0 files changed, 0 insertions, 0 deletions
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