diff options
| -rw-r--r-- | sys/fs/cd9660/cd9660_vfsops.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/sys/fs/cd9660/cd9660_vfsops.c b/sys/fs/cd9660/cd9660_vfsops.c index 983b869..bf18094 100644 --- a/sys/fs/cd9660/cd9660_vfsops.c +++ b/sys/fs/cd9660/cd9660_vfsops.c @@ -309,13 +309,13 @@ iso_mountfs(devvp, mp) default: break; } - if (bp) { + if (bp != NULL) { brelse(bp); bp = NULL; } } vd_end: - if (bp) { + if (bp != NULL) { brelse(bp); bp = NULL; } @@ -474,11 +474,11 @@ iso_mountfs(devvp, mp) return 0; out: - if (bp) + if (bp != NULL) brelse(bp); - if (pribp) + if (pribp != NULL) brelse(pribp); - if (supbp) + if (supbp != NULL) brelse(supbp); if (cp != NULL) { DROP_GIANT(); @@ -751,8 +751,7 @@ cd9660_vget_internal(mp, ino, flags, vpp, relocated, isodir) #if 0 if (isonum_733(isodir->extent) + isonum_711(isodir->ext_attr_length) != ifhp->ifid_start) { - if (bp != 0) - brelse(bp); + brelse(bp); printf("fhtovp: file start miss %d vs %d\n", isonum_733(isodir->extent) + isonum_711(isodir->ext_attr_length), ifhp->ifid_start); @@ -770,7 +769,7 @@ cd9660_vget_internal(mp, ino, flags, vpp, relocated, isodir) * read the `.' entry out of a dir. */ ip->iso_start = ino >> imp->im_bshift; - if (bp != 0) + if (bp != NULL) brelse(bp); if ((error = cd9660_blkatoff(vp, (off_t)0, NULL, &bp)) != 0) { vput(vp); @@ -809,8 +808,7 @@ cd9660_vget_internal(mp, ino, flags, vpp, relocated, isodir) break; } - if (bp != 0) - brelse(bp); + brelse(bp); /* * Initialize the associated vnode |
