diff options
Diffstat (limited to 'fs/ubifs')
| -rw-r--r-- | fs/ubifs/io.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/ubifs/io.c b/fs/ubifs/io.c index 6cc09311a632..67bbde3550cf 100644 --- a/fs/ubifs/io.c +++ b/fs/ubifs/io.c @@ -573,7 +573,7 @@ out_timers: int ubifs_wbuf_write_nolock(struct ubifs_wbuf *wbuf, void *buf, int len) { struct ubifs_info *c = wbuf->c; - int err, written, n, aligned_len = ALIGN(len, 8), offs; + int err, written, n, aligned_len = ALIGN(len, 8); dbg_io("%d bytes (%s) to jhead %s wbuf at LEB %d:%d", len, dbg_ntype(((struct ubifs_ch *)buf)->node_type), @@ -636,7 +636,6 @@ int ubifs_wbuf_write_nolock(struct ubifs_wbuf *wbuf, void *buf, int len) goto exit; } - offs = wbuf->offs; written = 0; if (wbuf->used) { @@ -653,7 +652,7 @@ int ubifs_wbuf_write_nolock(struct ubifs_wbuf *wbuf, void *buf, int len) if (err) goto out; - offs += wbuf->size; + wbuf->offs += wbuf->size; len -= wbuf->avail; aligned_len -= wbuf->avail; written += wbuf->avail; @@ -672,7 +671,7 @@ int ubifs_wbuf_write_nolock(struct ubifs_wbuf *wbuf, void *buf, int len) if (err) goto out; - offs += wbuf->size; + wbuf->offs += wbuf->size; len -= wbuf->size; aligned_len -= wbuf->size; written += wbuf->size; @@ -687,12 +686,13 @@ int ubifs_wbuf_write_nolock(struct ubifs_wbuf *wbuf, void *buf, int len) n = aligned_len >> c->max_write_shift; if (n) { n <<= c->max_write_shift; - dbg_io("write %d bytes to LEB %d:%d", n, wbuf->lnum, offs); - err = ubi_leb_write(c->ubi, wbuf->lnum, buf + written, offs, n, - wbuf->dtype); + dbg_io("write %d bytes to LEB %d:%d", n, wbuf->lnum, + wbuf->offs); + err = ubi_leb_write(c->ubi, wbuf->lnum, buf + written, + wbuf->offs, n, wbuf->dtype); if (err) goto out; - offs += n; + wbuf->offs += n; aligned_len -= n; len -= n; written += n; @@ -707,7 +707,6 @@ int ubifs_wbuf_write_nolock(struct ubifs_wbuf *wbuf, void *buf, int len) */ memcpy(wbuf->buf, buf + written, len); - wbuf->offs = offs; if (c->leb_size - wbuf->offs >= c->max_write_size) wbuf->size = c->max_write_size; else |