From 122fdb8d3d86c4ccda38538eee7bf23d69d9d067 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Wed, 19 Nov 2025 12:14:24 +0000 Subject: [PATCH] gfs2: fix remote evict for read-only filesystems [ Upstream commit 64c10ed9274bc46416f502afea48b4ae11279669 ] When a node tries to delete an inode, it first requests exclusive access to the iopen glock. This triggers demote requests on all remote nodes currently holding the iopen glock. To satisfy those requests, the remote nodes evict the inode in question, or they poke the corresponding inode glock to signal that the inode is still in active use. This behavior doesn't depend on whether or not a filesystem is read-only, so remove the incorrect read-only check. Signed-off-by: Andreas Gruenbacher Signed-off-by: Sasha Levin --- fs/gfs2/glops.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c index 1ed42f0e6ec7..d13a050bcb9d 100644 --- a/fs/gfs2/glops.c +++ b/fs/gfs2/glops.c @@ -631,8 +631,7 @@ 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) || - test_bit(SDF_KILL, &sdp->sd_flags)) + if (!remote || test_bit(SDF_KILL, &sdp->sd_flags)) return; if (gl->gl_demote_state == LM_ST_UNLOCKED &&