diff options
Diffstat (limited to '')
| -rw-r--r-- | libnvme-wrap.c (renamed from wrapper.c) | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/wrapper.c b/libnvme-wrap.c index 2ba5b32..354e7f7 100644 --- a/wrapper.c +++ b/libnvme-wrap.c @@ -6,6 +6,7 @@ */ #include <dlfcn.h> +#include <errno.h> #include <libnvme.h> @@ -21,14 +22,14 @@ void __attribute__((weak)) name(proto) \ fn(args); \ } -#define FN(name, rtype, proto, args, fallback) \ +#define FN(name, rtype, proto, args, defret) \ rtype __attribute__((weak)) name(proto) \ { \ rtype (*fn)(proto); \ fn = dlsym(RTLD_NEXT, #name); \ if (fn) \ return fn(args); \ - return fallback; \ + return defret; \ } FN(nvme_get_version, @@ -40,3 +41,16 @@ VOID_FN(nvme_init_copy_range_f1, __u64 *slbas, __u64 *eilbrts, __u32 *elbatms, __u32 *elbats, __u16 nr), ARGS(copy, nlbs, slbas, eilbrts, elbatms, elbats, nr)) + +FN(nvme_get_feature_length2, + int, + PROTO(int fid, __u32 cdw11, enum nvme_data_tfr dir, + __u32 *len), + ARGS(fid, cdw11, dir, len), + -EEXIST) + +FN(nvme_ctrl_is_persistent, + bool, + PROTO(nvme_ctrl_t c), + ARGS(c), + false) |