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authorBryan Schumaker <bjschuma@netapp.com>2012-11-29 11:40:44 -0500
committerJ. Bruce Fields <bfields@redhat.com>2012-12-03 09:59:01 -0500
commit184c18471f7d0963ad5752692c4b441a546d88f1 (patch)
tree92dc8d2d5d7104888055741b6c2c6fca67795b05 /fs/nfsd/state.h
parent8ce54e0d82730ece61737c9fd7b61b28ab8c3390 (diff)
downloadop-kernel-dev-184c18471f7d0963ad5752692c4b441a546d88f1.zip
op-kernel-dev-184c18471f7d0963ad5752692c4b441a546d88f1.tar.gz
NFSD: Reading a fault injection file prints a state count
I also log basic information that I can figure out about the type of state (such as number of locks for each client IP address). This can be useful for checking that state was actually dropped and later for checking if the client was able to recover. Signed-off-by: Bryan Schumaker <bjschuma@netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/state.h')
-rw-r--r--fs/nfsd/state.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index 423ac64..4017f35 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -508,6 +508,11 @@ u64 nfsd_forget_client_locks(struct nfs4_client*, u64);
u64 nfsd_forget_client_openowners(struct nfs4_client *, u64);
u64 nfsd_forget_client_delegations(struct nfs4_client *, u64);
u64 nfsd_recall_client_delegations(struct nfs4_client *, u64);
+
+u64 nfsd_print_client(struct nfs4_client *, u64);
+u64 nfsd_print_client_locks(struct nfs4_client *, u64);
+u64 nfsd_print_client_openowners(struct nfs4_client *, u64);
+u64 nfsd_print_client_delegations(struct nfs4_client *, u64);
#else /* CONFIG_NFSD_FAULT_INJECTION */
static inline int nfsd_fault_inject_init(void) { return 0; }
static inline void nfsd_fault_inject_cleanup(void) {}
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