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authorEric W. Biederman <ebiederm@xmission.com>2006-12-13 00:35:10 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-13 09:05:53 -0800
commita71113da44063b587b5a4c2fc94c948a14f2bb43 (patch)
treec2b804232dcda3e403d43977e7329c21e787e242 /fs/smbfs/proc.c
parent3cec556a84be02bcd8755422eec61f1b9bee4e2f (diff)
downloadop-kernel-dev-a71113da44063b587b5a4c2fc94c948a14f2bb43.zip
op-kernel-dev-a71113da44063b587b5a4c2fc94c948a14f2bb43.tar.gz
[PATCH] smbfs: Make conn_pid a struct pid
smbfs keeps track of the user space server process in conn_pid. This converts that track to use a struct pid instead of pid_t. This keeps us safe from pid wrap around issues and prepares the way for the pid namespace. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/smbfs/proc.c')
-rw-r--r--fs/smbfs/proc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/smbfs/proc.c b/fs/smbfs/proc.c
index a5ced9e..feac460 100644
--- a/fs/smbfs/proc.c
+++ b/fs/smbfs/proc.c
@@ -877,7 +877,7 @@ smb_newconn(struct smb_sb_info *server, struct smb_conn_opt *opt)
goto out_putf;
server->sock_file = filp;
- server->conn_pid = current->pid;
+ server->conn_pid = get_pid(task_pid(current));
server->opt = *opt;
server->generation += 1;
server->state = CONN_VALID;
@@ -971,8 +971,8 @@ smb_newconn(struct smb_sb_info *server, struct smb_conn_opt *opt)
}
VERBOSE("protocol=%d, max_xmit=%d, pid=%d capabilities=0x%x\n",
- server->opt.protocol, server->opt.max_xmit, server->conn_pid,
- server->opt.capabilities);
+ server->opt.protocol, server->opt.max_xmit,
+ pid_nr(server->conn_pid), server->opt.capabilities);
/* FIXME: this really should be done by smbmount. */
if (server->opt.max_xmit > SMB_MAX_PACKET_SIZE) {
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