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(process_file): Don't overflow for files of size >= 2^31

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on systems with stat.st_blocks of a signed 32-bit type.
This bug causes trouble on some AIX 5.1 systems.
Report and trivial patch from Paul Townsend:
<http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00033.html>
This commit is contained in:
Jim Meyering
2005-11-04 10:08:51 +00:00
parent cf18eb7ca4
commit 933576b440
1 changed files with 1 additions and 1 deletions
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2
src/du.c
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@@ -537,7 +537,7 @@ process_file (FTS *fts, FTSENT *ent)
duinfo_set (&dui,
(apparent_size
? sb->st_size
: ST_NBLOCKS (*sb) * ST_NBLOCKSIZE),
: (uintmax_t) ST_NBLOCKS (*sb) * ST_NBLOCKSIZE),
(time_type == time_mtime ? get_stat_mtime (sb)
: time_type == time_atime ? get_stat_atime (sb)
: get_stat_ctime (sb)));