2618be7dcc
Include <sys/socket.h> (guarded by ifndef __KERNEL__) to fix the following linux/if.h userspace compilation errors: /usr/include/linux/if.h:234:19: error: field 'ifru_addr' has incomplete type struct sockaddr ifru_addr; /usr/include/linux/if.h:235:19: error: field 'ifru_dstaddr' has incomplete type struct sockaddr ifru_dstaddr; /usr/include/linux/if.h:236:19: error: field 'ifru_broadaddr' has incomplete type struct sockaddr ifru_broadaddr; /usr/include/linux/if.h:237:19: error: field 'ifru_netmask' has incomplete type struct sockaddr ifru_netmask; /usr/include/linux/if.h:238:20: error: field 'ifru_hwaddr' has incomplete type struct sockaddr ifru_hwaddr; This also fixes userspace compilation of the following uapi headers: linux/atmbr2684.h linux/gsmmux.h linux/if_arp.h linux/if_bonding.h linux/if_frad.h linux/if_pppox.h linux/if_tunnel.h linux/netdevice.h linux/route.h linux/wireless.h As no uapi header provides a definition of struct sockaddr, inclusion of <sys/socket.h> seems to be the most conservative and the only safe fix available. All current users of <linux/if.h> are very likely to be including <sys/socket.h> already because the latter is the sole provider of struct sockaddr definition in libc, so adding a uapi header with a definition of struct sockaddr would create a potential conflict with <sys/socket.h>. Replacing struct sockaddr in the definition of struct ifreq with a different type would create a potential incompatibility with current users of struct ifreq who might rely on ifru_addr et al members being of type struct sockaddr. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|---|---|---|
| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rxrpc | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| video | ||
| xen | ||
| Kbuild | ||