diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/bootp.c | 14 | ||||
| -rw-r--r-- | net/net.c | 2 |
2 files changed, 11 insertions, 5 deletions
diff --git a/net/bootp.c b/net/bootp.c index 9d7cb5d30c1..fdcb4374a04 100644 --- a/net/bootp.c +++ b/net/bootp.c @@ -157,7 +157,8 @@ static void store_net_params(struct bootp_hdr *bp) #if defined(CONFIG_CMD_DHCP) !(dhcp_option_overload & OVERLOAD_FILE) && #endif - (strlen(bp->bp_file) > 0)) { + (strlen(bp->bp_file) > 0) && + !net_boot_file_name_explicit) { copy_filename(net_boot_file_name, bp->bp_file, sizeof(net_boot_file_name)); } @@ -889,10 +890,13 @@ static void dhcp_process_options(uchar *popt, uchar *end) case 66: /* Ignore TFTP server name */ break; case 67: /* Bootfile option */ - size = truncate_sz("Bootfile", - sizeof(net_boot_file_name), oplen); - memcpy(&net_boot_file_name, popt + 2, size); - net_boot_file_name[size] = 0; + if (!net_boot_file_name_explicit) { + size = truncate_sz("Bootfile", + sizeof(net_boot_file_name), + oplen); + memcpy(&net_boot_file_name, popt + 2, size); + net_boot_file_name[size] = 0; + } break; default: #if defined(CONFIG_BOOTP_VENDOREX) diff --git a/net/net.c b/net/net.c index 084269e31ec..f35695b4fc9 100644 --- a/net/net.c +++ b/net/net.c @@ -174,6 +174,8 @@ ushort net_native_vlan = 0xFFFF; /* Boot File name */ char net_boot_file_name[1024]; +/* Indicates whether the file name was specified on the command line */ +bool net_boot_file_name_explicit; /* The actual transferred size of the bootfile (in bytes) */ u32 net_boot_file_size; /* Boot file size in blocks as reported by the DHCP server */ |