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| author | Zach Brown <zab@redhat.com> | 2013-07-09 13:24:43 -0700 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2013-08-09 14:32:33 +0200 |
| commit | 876e3f9380d373ba76f9b6d4c08ff84327956abf (patch) | |
| tree | a5cf9f31f77249dadbd35b57f9a0025876db2e27 /btrfs-fragments.c | |
| parent | 8e6b7ce746d668d7f2c2b6e0b2075dccf55df01a (diff) | |
| download | btrfs-progs-876e3f9380d373ba76f9b6d4c08ff84327956abf.tar.gz | |
btrfs-progs: per-thread, per-call pretty buffer
We don't need callers to manage string storage for each pretty_sizes()
call. We can use a macro to have per-thread and per-call static storage
so that pretty_sizes() can be used as many times as needed in printf()
arguments without requiring a bunch of supporting variables.
This lets us have a natural interface at the cost of requiring __thread
and TLS from gcc and a small amount of static storage. This seems
better than the current code or doing something with illegible format
specifier macros.
Signed-off-by: Zach Brown <zab@redhat.com>
Acked-by: Wang Shilong <wangs.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'btrfs-fragments.c')
| -rw-r--r-- | btrfs-fragments.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/btrfs-fragments.c b/btrfs-fragments.c index a012fe1..7ec77e7 100644 --- a/btrfs-fragments.c +++ b/btrfs-fragments.c @@ -87,7 +87,7 @@ print_bg(FILE *html, char *name, u64 start, u64 len, u64 used, u64 flags, fprintf(html, "<p>%s chunk starts at %lld, size is %s, %.2f%% used, " "%.2f%% fragmented</p>\n", chunk_type(flags), start, - pretty_sizes(len), 100.0 * used / len, 100.0 * frag); + pretty_size(len), 100.0 * used / len, 100.0 * frag); fprintf(html, "<img src=\"%s\" border=\"1\" />\n", name); } |