userspace: mark arguments used

Reviewed-by: Alejandro Colomar <alx.manpages@gmail.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #13110

diff --git a/cmd/zfs/zfs_main.c b/cmd/zfs/zfs_main.c
index 84f69f4e261b49019fce1407383d2d600b4929b0..2a54609747b0ce59656bc53d5ffdb7030132d5b6 100644 (file)
--- a/cmd/zfs/zfs_main.c
+++ b/cmd/zfs/zfs_main.c
@@ -751,6 +751,8 @@ note_dev_error(int err, int fd)
                    "(As a workaround, "
                    "try \"zfs send [...] | cat > /dev/null\")\n"));
        }
+#else
+       (void) err, (void) fd;
 #endif
 }
 

diff --git a/contrib/pam_zfs_key/pam_zfs_key.c b/contrib/pam_zfs_key/pam_zfs_key.c
index 9702189f670283d1b8a04841ab96820bb7cde449..f831f65af1d860b2b2d3a6a58a69b864ec8a0c09 100644 (file)
--- a/contrib/pam_zfs_key/pam_zfs_key.c
+++ b/contrib/pam_zfs_key/pam_zfs_key.c
@@ -47,6 +47,7 @@
 static void
 pam_syslog(pam_handle_t *pamh, int loglevel, const char *fmt, ...)
 {
+       (void) pamh;
        va_list args;
        va_start(args, fmt);
        vsyslog(loglevel, fmt, args);

diff --git a/lib/libshare/os/freebsd/nfs.c b/lib/libshare/os/freebsd/nfs.c
index 494442cb520f04b570ac9b32021455dbd0773214..ea02dc1bae3c44c6856e5366fbddfcebe5e5323b 100644 (file)
--- a/lib/libshare/os/freebsd/nfs.c
+++ b/lib/libshare/os/freebsd/nfs.c
@@ -155,6 +155,7 @@ nfs_is_shared(sa_share_impl_t impl_share)
 static int
 nfs_validate_shareopts(const char *shareopts)
 {
+       (void) shareopts;
        return (SA_OK);
 }
 

diff --git a/lib/libshare/os/freebsd/smb.c b/lib/libshare/os/freebsd/smb.c
index 5b606ab9695579e76bd91c9512b6dd0e6ff64ef1..a25990d3bfb24917e08099cbec065f9d22599b46 100644 (file)
--- a/lib/libshare/os/freebsd/smb.c
+++ b/lib/libshare/os/freebsd/smb.c
@@ -47,6 +47,7 @@ static sa_fstype_t *smb_fstype;
 static int
 smb_enable_share(sa_share_impl_t impl_share)
 {
+       (void) impl_share;
        fprintf(stderr, "No SMB support in FreeBSD yet.\n");
        return (SA_NOT_SUPPORTED);
 }
@@ -56,6 +57,7 @@ smb_enable_share(sa_share_impl_t impl_share)
 static int
 smb_disable_share(sa_share_impl_t impl_share)
 {
+       (void) impl_share;
        fprintf(stderr, "No SMB support in FreeBSD yet.\n");
        return (SA_NOT_SUPPORTED);
 }
@@ -66,6 +68,7 @@ smb_disable_share(sa_share_impl_t impl_share)
 static int
 smb_validate_shareopts(const char *shareopts)
 {
+       (void) shareopts;
        fprintf(stderr, "No SMB support in FreeBSD yet.\n");
        return (SA_NOT_SUPPORTED);
 }
@@ -76,6 +79,7 @@ smb_validate_shareopts(const char *shareopts)
 static boolean_t
 smb_is_share_active(sa_share_impl_t impl_share)
 {
+       (void) impl_share;
        return (B_FALSE);
 }
 
@@ -88,6 +92,7 @@ smb_is_share_active(sa_share_impl_t impl_share)
 static int
 smb_update_shareopts(sa_share_impl_t impl_share, const char *shareopts)
 {
+       (void) impl_share, (void) shareopts;
        return (SA_OK);
 }
 

diff --git a/lib/libspl/include/sys/simd.h b/lib/libspl/include/sys/simd.h
index dceedb698fe04e63eed56e783f205568d919f571..6ef836c16e5cdb64f2e93504fcfa1c60d561b156 100644 (file)
--- a/lib/libspl/include/sys/simd.h
+++ b/lib/libspl/include/sys/simd.h
@@ -468,6 +468,7 @@ zfs_avx512vbmi_available(void)
 static jmp_buf env;
 static void sigillhandler(int x)
 {
+       (void) x;
        longjmp(env, 1);
 }
 #endif

diff --git a/lib/libzfs/os/freebsd/libzfs_compat.c b/lib/libzfs/os/freebsd/libzfs_compat.c
index e3f17662a11ea54d7fb090e456c37cf3643716e3..cb5a27c64f78572327cec46999e48a561170dc99 100644 (file)
--- a/lib/libzfs/os/freebsd/libzfs_compat.c
+++ b/lib/libzfs/os/freebsd/libzfs_compat.c
@@ -42,6 +42,7 @@ void
 libzfs_set_pipe_max(int infd)
 {
        /* FreeBSD automatically resizes */
+       (void) infd;
 }
 
 static int
@@ -251,24 +252,28 @@ libzfs_load_module(void)
 int
 zpool_relabel_disk(libzfs_handle_t *hdl, const char *path, const char *msg)
 {
+       (void) hdl, (void) path, (void) msg;
        return (0);
 }
 
 int
 zpool_label_disk(libzfs_handle_t *hdl, zpool_handle_t *zhp, const char *name)
 {
+       (void) hdl, (void) zhp, (void) name;
        return (0);
 }
 
 int
 find_shares_object(differ_info_t *di)
 {
+       (void) di;
        return (0);
 }
 
 int
 zfs_destroy_snaps_nvl_os(libzfs_handle_t *hdl, nvlist_t *snaps)
 {
+       (void) hdl, (void) snaps;
        return (0);
 }