閱讀文章 - 看板 DFBSD_commit

發信人Venkatesh Srinivas <vsrinivas@crater.dragonflybsd.org>,

看板DFBSD_commit

標題git: kernel -- tmpfs: Make tmpfs_read() MPSAFE.

發信站(null) (Wed Jan 12 20:09:50 2011)

轉信站ptt!crater_reader.dragonflybsd.org!crater.dragonflybsd.org!127.0.0.1.M

commit b403e8613477e2a138f8c00217710efbf9a18a27 Author: Venkatesh Srinivas <me@endeavour.zapto.org> Date: Tue Jan 11 21:46:31 2011 -0800 kernel -- tmpfs: Make tmpfs_read() MPSAFE. tmpfs_read() no longer takes the MPlock or per-mount token via the VOP callbacks. It obtains the mount token itself around the uncached read path. Summary of changes: sys/vfs/tmpfs/tmpfs_vfsops.c | 1 + sys/vfs/tmpfs/tmpfs_vnops.c | 3 +++ 2 files changed, 4 insertions(+), 0 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/b403e8613477e2a138f8c00217710efbf9a18a27 -- DragonFly BSD source repository