Use swp_pager_isondev() throughout. Submitted by: ota@j.email.ne.jp
Change swp_pager_isondev()'s return type to bool. Reviewed by: kib MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D16712
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541a117532
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=340637
@ -756,7 +756,7 @@ swp_pager_getswapspace(int npages)
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return (blk);
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}
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static int
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static bool
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swp_pager_isondev(daddr_t blk, struct swdevt *sp)
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{
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@ -770,7 +770,7 @@ swp_pager_strategy(struct buf *bp)
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mtx_lock(&sw_dev_mtx);
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TAILQ_FOREACH(sp, &swtailq, sw_list) {
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if (bp->b_blkno >= sp->sw_first && bp->b_blkno < sp->sw_end) {
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if (swp_pager_isondev(bp->b_blkno, sp)) {
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mtx_unlock(&sw_dev_mtx);
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if ((sp->sw_flags & SW_UNMAPPED) != 0 &&
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unmapped_buf_allowed) {
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@ -804,7 +804,7 @@ swp_pager_freeswapspace(daddr_t blk, daddr_t npages)
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return;
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mtx_lock(&sw_dev_mtx);
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TAILQ_FOREACH(sp, &swtailq, sw_list) {
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if (blk >= sp->sw_first && blk < sp->sw_end) {
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if (swp_pager_isondev(blk, sp)) {
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sp->sw_used -= npages;
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/*
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* If we are attempting to stop swapping on
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