diff options
| author | Ronnie Sahlberg <lsahlber@redhat.com> | 2018-06-01 02:53:06 +0200 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2018-06-01 16:14:30 +0200 |
| commit | 49f466bdbdf39543599185d8dac23dda8e5b0730 (patch) | |
| tree | 6f47dde9b30d8cf81e0dfeb93aa5b5a9975fc911 /fs/cifs/smb2ops.c | |
| parent | CIFS: 511c54a2f69195b28afb9dd119f03787b1625bb4 adds a check for session expir... (diff) | |
| download | linux-49f466bdbdf39543599185d8dac23dda8e5b0730.tar.xz linux-49f466bdbdf39543599185d8dac23dda8e5b0730.zip | |
cifs: remove struct smb2_hdr
struct smb2_hdr is now just a wrapper for smb2_sync_hdr.
We can thus get rid of smb2_hdr completely and access the sync header directly.
Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/smb2ops.c')
| -rw-r--r-- | fs/cifs/smb2ops.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index f2bce73e23a0..b0f3bf9b32f9 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -123,7 +123,7 @@ smb2_get_credits_field(struct TCP_Server_Info *server, const int optype) static unsigned int smb2_get_credits(struct mid_q_entry *mid) { - struct smb2_sync_hdr *shdr = get_sync_hdr(mid->resp_buf); + struct smb2_sync_hdr *shdr = (struct smb2_sync_hdr *)mid->resp_buf; return le16_to_cpu(shdr->CreditRequest); } @@ -190,7 +190,7 @@ static struct mid_q_entry * smb2_find_mid(struct TCP_Server_Info *server, char *buf) { struct mid_q_entry *mid; - struct smb2_sync_hdr *shdr = get_sync_hdr(buf); + struct smb2_sync_hdr *shdr = (struct smb2_sync_hdr *)buf; __u64 wire_mid = le64_to_cpu(shdr->MessageId); if (shdr->ProtocolId == SMB2_TRANSFORM_PROTO_NUM) { @@ -215,7 +215,7 @@ static void smb2_dump_detail(void *buf, struct TCP_Server_Info *server) { #ifdef CONFIG_CIFS_DEBUG2 - struct smb2_sync_hdr *shdr = get_sync_hdr(buf); + struct smb2_sync_hdr *shdr = (struct smb2_sync_hdr *)buf; cifs_dbg(VFS, "Cmd: %d Err: 0x%x Flags: 0x%x Mid: %llu Pid: %d\n", shdr->Command, shdr->Status, shdr->Flags, shdr->MessageId, @@ -1303,7 +1303,7 @@ smb2_close_dir(const unsigned int xid, struct cifs_tcon *tcon, static bool smb2_is_status_pending(char *buf, struct TCP_Server_Info *server, int length) { - struct smb2_sync_hdr *shdr = get_sync_hdr(buf); + struct smb2_sync_hdr *shdr = (struct smb2_sync_hdr *)buf; if (shdr->Status != STATUS_PENDING) return false; @@ -1321,7 +1321,7 @@ smb2_is_status_pending(char *buf, struct TCP_Server_Info *server, int length) static bool smb2_is_session_expired(char *buf) { - struct smb2_sync_hdr *shdr = get_sync_hdr(buf); + struct smb2_sync_hdr *shdr = (struct smb2_sync_hdr *)buf; if (shdr->Status != STATUS_NETWORK_SESSION_EXPIRED && shdr->Status != STATUS_USER_SESSION_DELETED) @@ -2534,7 +2534,7 @@ handle_read_data(struct TCP_Server_Info *server, struct mid_q_entry *mid, unsigned int cur_page_idx; unsigned int pad_len; struct cifs_readdata *rdata = mid->callback_data; - struct smb2_sync_hdr *shdr = get_sync_hdr(buf); + struct smb2_sync_hdr *shdr = (struct smb2_sync_hdr *)buf; struct bio_vec *bvec = NULL; struct iov_iter iter; struct kvec iov; |