On Mon, 05 May 2008 12:16:22 +0200 Miklos Szeredi <miklos@xxxxxxxxxx> wrote: > R/O bind mounts require operations which modify the filesystem to be > wrapped in mnt_want_write()/mnt_drop_write(). Create helpers which do > this, so callers won't need to bother, and more importantly, cannot > forget! Call these path_*, analogous to vfs_*. Since there are no > callers of vfs_* left, make them static. ooh, yum. This appears to address my main complaint about the r-o-bind-mount stuff: fragility. > Overall this patchset is just 23 lines in the red, but at the same > time it fixes several places in nfsd and the whole of ecryptfs, where > the mnt_want_write/drop_write() calls were missing. Yeah, like that. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
