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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 10:17:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 10:17:56 -0700 |
| commit | 442c9ac989d71599ebc39f4ea4d5b0e64996904b (patch) | |
| tree | 0770f4746d0c041c1f8288561ce3236e49f0b80b /fs/cifs/cifssmb.c | |
| parent | ba5a2655c270f59dea2d9b4d764aec2f6e7f5f41 (diff) | |
| parent | 71335664c38f03de10d7cf1d82705fe55a130b33 (diff) | |
| download | linux-442c9ac989d71599ebc39f4ea4d5b0e64996904b.tar.gz linux-442c9ac989d71599ebc39f4ea4d5b0e64996904b.tar.bz2 linux-442c9ac989d71599ebc39f4ea4d5b0e64996904b.zip | |
Merge branch 'sendmsg.cifs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull cifs iovec cleanups from Al Viro.
* 'sendmsg.cifs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
cifs: don't bother with kmap on read_pages side
cifs_readv_receive: use cifs_read_from_socket()
cifs: no need to wank with copying and advancing iovec on recvmsg side either
cifs: quit playing games with draining iovecs
cifs: merge the hash calculation helpers
Diffstat (limited to 'fs/cifs/cifssmb.c')
| -rw-r--r-- | fs/cifs/cifssmb.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 145c03e75ee4..d47197ea4ab6 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -1447,10 +1447,8 @@ cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid) len = min_t(unsigned int, buflen, server->vals->read_rsp_size) - HEADER_SIZE(server) + 1; - rdata->iov.iov_base = buf + HEADER_SIZE(server) - 1; - rdata->iov.iov_len = len; - - length = cifs_readv_from_socket(server, &rdata->iov, 1, len); + length = cifs_read_from_socket(server, + buf + HEADER_SIZE(server) - 1, len); if (length < 0) return length; server->total_read += length; @@ -1502,9 +1500,8 @@ cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid) len = data_offset - server->total_read; if (len > 0) { /* read any junk before data into the rest of smallbuf */ - rdata->iov.iov_base = buf + server->total_read; - rdata->iov.iov_len = len; - length = cifs_readv_from_socket(server, &rdata->iov, 1, len); + length = cifs_read_from_socket(server, + buf + server->total_read, len); if (length < 0) return length; server->total_read += length; |