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[skip ci] Better comments for vlrureclaim

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Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Alan Somers 2019-06-06 15:11:36 +00:00
parent 571908e2b4
commit d10b757886
1 changed files with 6 additions and 0 deletions
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6
sys/kern/vfs_subr.c
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@ -858,6 +858,12 @@ vattr_null(struct vattr *vap)
* desirable to reuse such vnodes. These conditions may cause the
* number of vnodes to reach some minimum value regardless of what
* you set kern.maxvnodes to. Do not set kern.maxvnodes too low.
*
* @param mp Try to reclaim vnodes from this mountpoint
* @param reclaim_nc_src Only reclaim directories with outgoing namecache
* entries if this argument is strue
* @param reclaim_free Only reclaim free vnodes if this is set.
* @return The number of vnodes that were reclaimed.
*/
static int
vlrureclaim(struct mount *mp, int reclaim_nc_src, int trigger)