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| author | Tony Lindgren <tony@atomide.com> | 2015-09-14 22:42:11 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-09-14 22:42:11 +0200 |
| commit | 7168e947291f0ead07e5638b4599fb7845288b69 (patch) | |
| tree | b39cdf02f6d2282eeb91696d4a1c7ddb6afb0e38 /fs/ceph/caps.c | |
| parent | ARM: omap2plus_defconfig: Enable MUSB DMA support (diff) | |
| parent | ARM: dts: Fixup model name for HP t410 dts (diff) | |
| download | linux-7168e947291f0ead07e5638b4599fb7845288b69.tar.xz linux-7168e947291f0ead07e5638b4599fb7845288b69.zip | |
Merge branch 'fixes-rc1' into omap-for-v4.3/fixes
Diffstat (limited to 'fs/ceph/caps.c')
| -rw-r--r-- | fs/ceph/caps.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index ddd5e9471290..27b566874bc1 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -2413,6 +2413,14 @@ again: goto out_unlock; } + if (!__ceph_is_any_caps(ci) && + ACCESS_ONCE(mdsc->fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) { + dout("get_cap_refs %p forced umount\n", inode); + *err = -EIO; + ret = 1; + goto out_unlock; + } + dout("get_cap_refs %p have %s needed %s\n", inode, ceph_cap_string(have), ceph_cap_string(need)); } |