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| author | phk <phk@FreeBSD.org> | 2002-12-01 15:47:49 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2002-12-01 15:47:49 +0000 |
| commit | 2e45221c26951603034995af7a54f7cd16aad005 (patch) | |
| tree | 65d32580f2512482d847f6231afe2648c394b087 /sys | |
| parent | 076b3c495b33a8f240b14857e848b3460f6519a0 (diff) | |
| download | FreeBSD-src-2e45221c26951603034995af7a54f7cd16aad005.zip FreeBSD-src-2e45221c26951603034995af7a54f7cd16aad005.tar.gz | |
Use unsigned for an index.
Sponsored by: DARPA & NAI Labs.
Approved by: re (blanket).
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/geom/bde/g_bde_lock.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/sys/geom/bde/g_bde_lock.c b/sys/geom/bde/g_bde_lock.c index d415c30..e584c4d 100644 --- a/sys/geom/bde/g_bde_lock.c +++ b/sys/geom/bde/g_bde_lock.c @@ -126,16 +126,17 @@ CTASSERT(NLOCK_FIELDS <= 16); static void g_bde_shuffle_lock(struct g_bde_softc *sc, int *buf) { - int i, j, k, l; + int j, k, l; + u_int u; /* Assign the fields sequential positions */ - for(i = 0; i < NLOCK_FIELDS; i++) - buf[i] = i; + for(u = 0; u < NLOCK_FIELDS; u++) + buf[u] = u; /* Then mix it all up */ - for(i = 48; i < sizeof(sc->sha2); i++) { - j = sc->sha2[i] % NLOCK_FIELDS; - k = (sc->sha2[i] / NLOCK_FIELDS) % NLOCK_FIELDS; + for(u = 48; u < sizeof(sc->sha2); u++) { + j = sc->sha2[u] % NLOCK_FIELDS; + k = (sc->sha2[u] / NLOCK_FIELDS) % NLOCK_FIELDS; l = buf[j]; buf[j] = buf[k]; buf[k] = l; |
