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| author | Simon Holm Thøgersen <odie@cs.aau.dk> | 2009-01-11 22:34:01 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2009-01-11 22:34:01 -0500 |
| commit | c225aa57ff4ffe715df4692676b77c815a337236 (patch) | |
| tree | af70801def246873525ca5003b1a91adf91e024b /drivers/dca | |
| parent | 18e352e4a73465349711a9324767e1b2453383e2 (diff) | |
| download | linux-c225aa57ff4ffe715df4692676b77c815a337236.tar.bz2 | |
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>
Diffstat (limited to 'drivers/dca')
0 files changed, 0 insertions, 0 deletions