diff options
Diffstat (limited to 'fs/gfs2/glops.c')
| -rw-r--r-- | fs/gfs2/glops.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c index d78b61ecc1cd..4d99cc77a29b 100644 --- a/fs/gfs2/glops.c +++ b/fs/gfs2/glops.c @@ -39,7 +39,7 @@ static void gfs2_ail_error(struct gfs2_glock *gl, const struct buffer_head *bh) "AIL buffer %p: blocknr %llu state 0x%08lx mapping %p page " "state 0x%lx\n", bh, (unsigned long long)bh->b_blocknr, bh->b_state, - bh->b_page->mapping, bh->b_page->flags); + bh->b_folio->mapping, bh->b_folio->flags); fs_err(sdp, "AIL glock %u:%llu mapping %p\n", gl->gl_name.ln_type, gl->gl_name.ln_number, gfs2_glock2aspace(gl)); @@ -193,7 +193,7 @@ static int rgrp_go_sync(struct gfs2_glock *gl) struct gfs2_rgrpd *rgd = gfs2_glock2rgrp(gl); int error; - if (!test_and_clear_bit(GLF_DIRTY, &gl->gl_flags)) + if (!rgd || !test_and_clear_bit(GLF_DIRTY, &gl->gl_flags)) return 0; GLOCK_BUG_ON(gl, gl->gl_state != LM_ST_EXCLUSIVE); @@ -222,9 +222,12 @@ static void rgrp_go_inval(struct gfs2_glock *gl, int flags) struct address_space *mapping = &sdp->sd_aspace; struct gfs2_rgrpd *rgd = gfs2_glock2rgrp(gl); const unsigned bsize = sdp->sd_sb.sb_bsize; - loff_t start = (rgd->rd_addr * bsize) & PAGE_MASK; - loff_t end = PAGE_ALIGN((rgd->rd_addr + rgd->rd_length) * bsize) - 1; + loff_t start, end; + if (!rgd) + return; + start = (rgd->rd_addr * bsize) & PAGE_MASK; + end = PAGE_ALIGN((rgd->rd_addr + rgd->rd_length) * bsize) - 1; gfs2_rgrp_brelse(rgd); WARN_ON_ONCE(!(flags & DIO_METADATA)); truncate_inode_pages_range(mapping, start, end); @@ -645,23 +648,18 @@ static void iopen_go_callback(struct gfs2_glock *gl, bool remote) struct gfs2_inode *ip = gl->gl_object; struct gfs2_sbd *sdp = gl->gl_name.ln_sbd; - if (!remote || sb_rdonly(sdp->sd_vfs)) + if (!remote || sb_rdonly(sdp->sd_vfs) || + test_bit(SDF_DEACTIVATING, &sdp->sd_flags)) return; if (gl->gl_demote_state == LM_ST_UNLOCKED && gl->gl_state == LM_ST_SHARED && ip) { gl->gl_lockref.count++; - if (!queue_delayed_work(gfs2_delete_workqueue, - &gl->gl_delete, 0)) + if (!gfs2_queue_try_to_evict(gl)) gl->gl_lockref.count--; } } -static int iopen_go_demote_ok(const struct gfs2_glock *gl) -{ - return !gfs2_delete_work_queued(gl); -} - /** * inode_go_free - wake up anyone waiting for dlm's unlock ast to free it * @gl: glock being freed @@ -767,7 +765,6 @@ const struct gfs2_glock_operations gfs2_iopen_glops = { .go_type = LM_TYPE_IOPEN, .go_callback = iopen_go_callback, .go_dump = inode_go_dump, - .go_demote_ok = iopen_go_demote_ok, .go_flags = GLOF_LRU | GLOF_NONDISK, .go_subclass = 1, }; |