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e2fsprogs
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ChangeLog, e2fsck.h, unix.c: 

unix.c (e2fsck_update_progress): Limit the number of updates to the
  	progress bars to 8 times a second.  This allows a 9600 baud console
  	link to keep up.
bitmap-optimize
Theodore Ts'o 2000-02-12 20:12:43 +00:00
parent 1917875fcd
commit 0601232332
3 changed files with 15 additions and 0 deletions
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6
e2fsck/ChangeLog
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@ -1,3 +1,9 @@
2000-02-12 <tytso@snap.thunk.org>
* unix.c (e2fsck_update_progress): Limit the number of updates to
the progress bars to 8 times a second. This allows a 9600
baud console link to keep up.
2000-02-11 <tytso@snap.thunk.org>
* unix.c (main): If compression is enabled on the filesystem,

1
e2fsck/e2fsck.h
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@ -219,6 +219,7 @@ struct e2fsck_struct {
int progress_fd;
int progress_pos;
int progress_last_percent;
unsigned int progress_last_time;
/* File counts */
int fs_directory_count;

8
e2fsck/unix.c
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@ -325,6 +325,8 @@ static int e2fsck_update_progress(e2fsck_t ctx, int pass,
char buf[80];
int i;
float percent;
int tick;
struct timeval tv;
if (pass == 0)
return 0;
@ -335,6 +337,12 @@ static int e2fsck_update_progress(e2fsck_t ctx, int pass,
} else {
if (ctx->flags & E2F_FLAG_PROG_SUPPRESS)
return 0;
gettimeofday(&tv, NULL);
tick = (tv.tv_sec << 3) + (tv.tv_usec / (1000000 / 8));
if ((tick == ctx->progress_last_time) &&
(cur != max) && (cur != 0))
return 0;
ctx->progress_last_time = tick;
ctx->progress_pos = (ctx->progress_pos+1) & 3;
ctx->flags |= E2F_FLAG_PROG_BAR;
percent = calc_percent(&e2fsck_tbl, pass, cur, max);