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Merge commit 'refs/top-bases/linux-kernel-mem' into linux-kernel-mem

This commit is contained in:
Brian Behlendorf 2008-12-16 16:37:33 -08:00
parent 55396e2849 7453ec0f2c
commit 9ea59abcba
1 changed files with 4 additions and 5 deletions
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9
lib/libzfs/libzfs_util.c
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@ -509,7 +509,7 @@ void
zfs_nicenum(uint64_t num, char *buf, size_t buflen) zfs_nicenum(uint64_t num, char *buf, size_t buflen)
{ {
uint64_t n = num; uint64_t n = num;
int i = 0; int i = 0, j;
char u; char u;
while (n >= 1024) { while (n >= 1024) {
@ -537,10 +537,9 @@ zfs_nicenum(uint64_t num, char *buf, size_t buflen)
* develop some complex heuristics for this, but it's much * develop some complex heuristics for this, but it's much
* easier just to try each combination in turn. * easier just to try each combination in turn.
*/ */
int i; for (j = 2; j >= 0; j--) {
for (i = 2; i >= 0; i--) { if (snprintf(buf, buflen, "%.*f%c", j,
if (snprintf(buf, buflen, "%.*f%c", i, (double)num / (1ULL << 10 * j), u) <= 5)
(double)num / (1ULL << 10 * i), u) <= 5)
break; break;
} }
} }