Hi David, the btrfs command is smart enough to accept short form of the sub-command if there is no ambiguity. For example "btrfs fi" is a synonymous of "btrfs filesystem". Because that the acronyms are discouraged. Instead a long form is preferred. So instead of CG (which means ? Garbage Collector ? ) I suggest btrfs filesystem wait-subvolume-deletion or better btrfs subvolume wait-deletion which is a better self-explain form and may be shortened as btrfs s w Only my 2¢ regards G.Baroncelli On Wednesday, 15 September, 2010, David Nicol wrote: > Does the manpatch below describe an acceptable API for a hook to a > facility for waiting for the completion of deleted snapshot cleanup? > > diff --git a/man/btrfs.8.in b/man/btrfs.8.in > index 26ef982..290d202 100644 > --- a/man/btrfs.8.in > +++ b/man/btrfs.8.in > @@ -19,6 +19,8 @@ btrfs \- control a btrfs filesystem > .PP > \fBbtrfs\fP \fBfilesystem sync\fP\fI <path> \fP > .PP > +\fBbtrfs\fP \fBfilesystem GC\fP\fI <path> [ms] \fP > +.PP > \fBbtrfs\fP \fBfilesystem resize\fP\fI [+/\-]<size>[gkm]|max <filesystem>\fP > .PP > \fBbtrfs\fP \fBdevice scan\fP\fI [<device> [<device>..]]\fP > @@ -115,6 +117,12 @@ all the block devices. > Force a sync for the filesystem identified by \fI<path>\fR. > .TP > > +\fBfilesystem GC\fR\fI <path> [ms] \fR > +wait for completion of salvage of deleted subvolumes on > +the filesystem identified by \fI<path>\fR. The optional > +timeout is in milliseconds. > +.TP > + > .\" > .\" Some wording are extracted by the resize2fs man page > .\" > > -- gpg key@ keyserver.linux.it:Goffredo Baroncelli (ghigo) <kreijackATinwind.it> Key fingerprint = 4769 7E51 5293 D36C 814E C054 BF04 F161 3DC5 0512 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
