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cifs: smbd: Return EINTR when interrupted 

When packets are waiting for outbound I/O and interrupted, return the
proper error code to user process.

Signed-off-by: Long Li <longli@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Long Li 2019-04-05 21:36:32 +00:00 committed by Steve French
parent e8b3bfe9bc
commit 98e0d40888
1 changed files with 1 additions and 1 deletions
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2
fs/cifs/smbdirect.c
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@ -1972,7 +1972,7 @@ static int smbd_recv_buf(struct smbd_connection *info, char *buf,
info->transport_status != SMBD_CONNECTED); info->transport_status != SMBD_CONNECTED);
/* Don't return any data if interrupted */ /* Don't return any data if interrupted */
if (rc) if (rc)
return -ENODEV; return rc;
if (info->transport_status != SMBD_CONNECTED) { if (info->transport_status != SMBD_CONNECTED) {
log_read(ERR, "disconnected\n"); log_read(ERR, "disconnected\n");