cvs commit: src/sys/fs/fifofs fifo_vnops.c

[Robert Watson]

rwatson     2005-09-16 09:01:50 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    sys/fs/fifofs        fifo_vnops.c 
  Log:
  Merge fifo_vnops.c:1.115 from HEAD to RELENG_5:
  
    Add an assertion that fifo_open() doesn't race against other threads
    while sleeping to allocate fifo state: due to using the vnode lock to
    serialize access to a fifo during open, it shouldn't happen (tm).
  
  Revision   Changes    Path
  1.101.2.3  +2 -0      src/sys/fs/fifofs/fifo_vnops.c