avoid calling brealloc() when unnecessary
authorKirk McKusick <mckusick@ucbvax.Berkeley.EDU>
Wed, 8 Aug 1984 13:42:49 +0000 (05:42 -0800)
committerKirk McKusick <mckusick@ucbvax.Berkeley.EDU>
Wed, 8 Aug 1984 13:42:49 +0000 (05:42 -0800)
commitb646a125482bbec671b1892f4cdb9786dfb25568
treec56bac2a842728205cbe27c842dd9f9de7e82bc8
parent8f2b1206795bbe08cb9a4633070b4945b7f76467
avoid calling brealloc() when unnecessary

SCCS-vsn: sys/kern/vfs_bio.c 6.3
SCCS-vsn: sys/kern/vfs_cluster.c 6.3
usr/src/sys/kern/vfs_bio.c
usr/src/sys/kern/vfs_cluster.c