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authorSimon Holm Thøgersen <odie@cs.aau.dk>2009-01-11 22:34:01 -0500
committerTheodore Ts'o <tytso@mit.edu>2009-01-11 22:34:01 -0500
commitc225aa57ff4ffe715df4692676b77c815a337236 (patch)
treeaf70801def246873525ca5003b1a91adf91e024b /fs/ext4
parent18e352e4a73465349711a9324767e1b2453383e2 (diff)
ext4: fix wrong use of do_div
the following warning: fs/jbd2/journal.c: In function ‘jbd2_seq_info_show’: fs/jbd2/journal.c:850: warning: format ‘%lu’ expects type ‘long unsigned int’, but argument 3 has type ‘uint32_t’ is caused by wrong usage of do_div that modifies the dividend in-place and returns the quotient. So not only would an incorrect value be displayed, but s->journal->j_average_commit_time would also be changed to a wrong value! Fix it by using div_u64 instead. Signed-off-by: Simon Holm Thøgersen <odie@cs.aau.dk> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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