From: Oleg Drokin <gr...@linuxhacker.ru>
This particular incarnation is only used on the server.
Signed-off-by: Oleg Drokin <gr...@linuxhacker.ru>
---
drivers/staging/lustre/lustre/include/lustre_dlm.h | 3 +-
drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 36 ----------------------
2 files changed, 1 insertion(+), 38 deletions(-)
diff --git a/drivers/staging/lustre/lustre/include/lustre_dlm.h
b/drivers/staging/lustre/lustre/include/lustre_dlm.h
index 72c52ef..432222b 100644
--- a/drivers/staging/lustre/lustre/include/lustre_dlm.h
+++ b/drivers/staging/lustre/lustre/include/lustre_dlm.h
@@ -1161,8 +1161,7 @@ static inline int ldlm_res_lvbo_update(struct
ldlm_resource *res,
}
int ldlm_error2errno(ldlm_error_t error);
-ldlm_error_t ldlm_errno2error(int err_no); /* don't call it `errno': this
- * confuses user-space. */
+
#if LUSTRE_TRACKS_LOCK_EXP_REFS
void ldlm_dump_export_locks(struct obd_export *exp);
#endif
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
index 584c4e6..b840200 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c
@@ -814,42 +814,6 @@ int ldlm_error2errno(ldlm_error_t error)
}
EXPORT_SYMBOL(ldlm_error2errno);
-/**
- * Dual to ldlm_error2errno(): maps errno values back to ldlm_error_t.
- */
-ldlm_error_t ldlm_errno2error(int err_no)
-{
- int error;
-
- switch (err_no) {
- case 0:
- error = ELDLM_OK;
- break;
- case -ESTALE:
- error = ELDLM_LOCK_CHANGED;
- break;
- case -ENAVAIL:
- error = ELDLM_LOCK_ABORTED;
- break;
- case -ESRCH:
- error = ELDLM_LOCK_REPLACED;
- break;
- case -ENOENT:
- error = ELDLM_NO_LOCK_DATA;
- break;
- case -EEXIST:
- error = ELDLM_NAMESPACE_EXISTS;
- break;
- case -EBADF:
- error = ELDLM_BAD_NAMESPACE;
- break;
- default:
- error = err_no;
- }
- return error;
-}
-EXPORT_SYMBOL(ldlm_errno2error);
-
#if LUSTRE_TRACKS_LOCK_EXP_REFS
void ldlm_dump_export_locks(struct obd_export *exp)
{
--
2.1.0
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