diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/Kbuild | 26 | ||||
| -rw-r--r-- | include/linux/byteorder/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/caif/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/can/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/elf-fdpic.h | 51 | ||||
| -rw-r--r-- | include/linux/fs.h | 126 | ||||
| -rw-r--r-- | include/linux/isdn/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/mmc/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/netfilter/Kbuild | 1 | ||||
| -rw-r--r-- | include/linux/netfilter/ipset/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/netfilter_arp/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/netfilter_bridge/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/netfilter_ipv4/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/netfilter_ipv6/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/nfsd/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/spi/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/sunrpc/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/tc_act/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/tc_ematch/Kbuild | 0 | ||||
| -rw-r--r-- | include/linux/tcp.h | 3 | ||||
| -rw-r--r-- | include/linux/wimax/Kbuild | 0 |
21 files changed, 179 insertions, 28 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 5b57367e28d..7fe2dae251e 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -1,31 +1,5 @@ -header-y += byteorder/ -header-y += can/ -header-y += caif/ header-y += dvb/ header-y += hdlc/ header-y += hsi/ -header-y += isdn/ -header-y += mmc/ -header-y += nfsd/ header-y += raid/ -header-y += spi/ -header-y += sunrpc/ -header-y += tc_act/ -header-y += tc_ematch/ -header-y += netfilter/ -header-y += netfilter_arp/ -header-y += netfilter_bridge/ -header-y += netfilter_ipv4/ -header-y += netfilter_ipv6/ header-y += usb/ -header-y += wimax/ - -ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h \ - $(srctree)/arch/$(SRCARCH)/include/uapi/asm/a.out.h),) -endif -ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h \ - $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm.h),) -endif -ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/asm/kvm_para.h \ - $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm_para.h),) -endif diff --git a/include/linux/byteorder/Kbuild b/include/linux/byteorder/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/byteorder/Kbuild +++ /dev/null diff --git a/include/linux/caif/Kbuild b/include/linux/caif/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/caif/Kbuild +++ /dev/null diff --git a/include/linux/can/Kbuild b/include/linux/can/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/can/Kbuild +++ /dev/null diff --git a/include/linux/elf-fdpic.h b/include/linux/elf-fdpic.h new file mode 100644 index 00000000000..386440317b0 --- /dev/null +++ b/include/linux/elf-fdpic.h @@ -0,0 +1,51 @@ +/* FDPIC ELF load map + * + * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _LINUX_ELF_FDPIC_H +#define _LINUX_ELF_FDPIC_H + +#include <uapi/linux/elf-fdpic.h> + +/* + * binfmt binary parameters structure + */ +struct elf_fdpic_params { + struct elfhdr hdr; /* ref copy of ELF header */ + struct elf_phdr *phdrs; /* ref copy of PT_PHDR table */ + struct elf32_fdpic_loadmap *loadmap; /* loadmap to be passed to userspace */ + unsigned long elfhdr_addr; /* mapped ELF header user address */ + unsigned long ph_addr; /* mapped PT_PHDR user address */ + unsigned long map_addr; /* mapped loadmap user address */ + unsigned long entry_addr; /* mapped entry user address */ + unsigned long stack_size; /* stack size requested (PT_GNU_STACK) */ + unsigned long dynamic_addr; /* mapped PT_DYNAMIC user address */ + unsigned long load_addr; /* user address at which to map binary */ + unsigned long flags; +#define ELF_FDPIC_FLAG_ARRANGEMENT 0x0000000f /* PT_LOAD arrangement flags */ +#define ELF_FDPIC_FLAG_INDEPENDENT 0x00000000 /* PT_LOADs can be put anywhere */ +#define ELF_FDPIC_FLAG_HONOURVADDR 0x00000001 /* PT_LOAD.vaddr must be honoured */ +#define ELF_FDPIC_FLAG_CONSTDISP 0x00000002 /* PT_LOADs require constant + * displacement */ +#define ELF_FDPIC_FLAG_CONTIGUOUS 0x00000003 /* PT_LOADs should be contiguous */ +#define ELF_FDPIC_FLAG_EXEC_STACK 0x00000010 /* T if stack to be executable */ +#define ELF_FDPIC_FLAG_NOEXEC_STACK 0x00000020 /* T if stack not to be executable */ +#define ELF_FDPIC_FLAG_EXECUTABLE 0x00000040 /* T if this object is the executable */ +#define ELF_FDPIC_FLAG_PRESENT 0x80000000 /* T if this object is present */ +}; + +#ifdef CONFIG_MMU +extern void elf_fdpic_arch_lay_out_mm(struct elf_fdpic_params *exec_params, + struct elf_fdpic_params *interp_params, + unsigned long *start_stack, + unsigned long *start_brk); +#endif + +#endif /* _LINUX_ELF_FDPIC_H */ diff --git a/include/linux/fs.h b/include/linux/fs.h index 001c7cff2d4..b33cfc97b9c 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -64,6 +64,73 @@ typedef void (dio_iodone_t)(struct kiocb *iocb, loff_t offset, ssize_t bytes, void *private, int ret, bool is_async); +#define MAY_EXEC 0x00000001 +#define MAY_WRITE 0x00000002 +#define MAY_READ 0x00000004 +#define MAY_APPEND 0x00000008 +#define MAY_ACCESS 0x00000010 +#define MAY_OPEN 0x00000020 +#define MAY_CHDIR 0x00000040 +/* called from RCU mode, don't block */ +#define MAY_NOT_BLOCK 0x00000080 + +/* + * flags in file.f_mode. Note that FMODE_READ and FMODE_WRITE must correspond + * to O_WRONLY and O_RDWR via the strange trick in __dentry_open() + */ + +/* file is open for reading */ +#define FMODE_READ ((__force fmode_t)0x1) +/* file is open for writing */ +#define FMODE_WRITE ((__force fmode_t)0x2) +/* file is seekable */ +#define FMODE_LSEEK ((__force fmode_t)0x4) +/* file can be accessed using pread */ +#define FMODE_PREAD ((__force fmode_t)0x8) +/* file can be accessed using pwrite */ +#define FMODE_PWRITE ((__force fmode_t)0x10) +/* File is opened for execution with sys_execve / sys_uselib */ +#define FMODE_EXEC ((__force fmode_t)0x20) +/* File is opened with O_NDELAY (only set for block devices) */ +#define FMODE_NDELAY ((__force fmode_t)0x40) +/* File is opened with O_EXCL (only set for block devices) */ +#define FMODE_EXCL ((__force fmode_t)0x80) +/* File is opened using open(.., 3, ..) and is writeable only for ioctls + (specialy hack for floppy.c) */ +#define FMODE_WRITE_IOCTL ((__force fmode_t)0x100) +/* 32bit hashes as llseek() offset (for directories) */ +#define FMODE_32BITHASH ((__force fmode_t)0x200) +/* 64bit hashes as llseek() offset (for directories) */ +#define FMODE_64BITHASH ((__force fmode_t)0x400) + +/* + * Don't update ctime and mtime. + * + * Currently a special hack for the XFS open_by_handle ioctl, but we'll + * hopefully graduate it to a proper O_CMTIME flag supported by open(2) soon. + */ +#define FMODE_NOCMTIME ((__force fmode_t)0x800) + +/* Expect random access pattern */ +#define FMODE_RANDOM ((__force fmode_t)0x1000) + +/* File is huge (eg. /dev/kmem): treat loff_t as unsigned */ +#define FMODE_UNSIGNED_OFFSET ((__force fmode_t)0x2000) + +/* File is opened with O_PATH; almost nothing can be done with it */ +#define FMODE_PATH ((__force fmode_t)0x4000) + +/* File was opened by fanotify and shouldn't generate fanotify events */ +#define FMODE_NONOTIFY ((__force fmode_t)0x1000000) + +/* + * Flag for rw_copy_check_uvector and compat_rw_copy_check_uvector + * that indicates that they should check the contents of the iovec are + * valid, but not check the memory that the iovec elements + * points too. + */ +#define CHECK_IOVEC_ONLY -1 + /* * The below are the various read and write types that we support. Some of * them include behavioral modifiers that send information down to the @@ -1557,6 +1624,60 @@ struct super_operations { }; /* + * Inode flags - they have no relation to superblock flags now + */ +#define S_SYNC 1 /* Writes are synced at once */ +#define S_NOATIME 2 /* Do not update access times */ +#define S_APPEND 4 /* Append-only file */ +#define S_IMMUTABLE 8 /* Immutable file */ +#define S_DEAD 16 /* removed, but still open directory */ +#define S_NOQUOTA 32 /* Inode is not counted to quota */ +#define S_DIRSYNC 64 /* Directory modifications are synchronous */ +#define S_NOCMTIME 128 /* Do not update file c/mtime */ +#define S_SWAPFILE 256 /* Do not truncate: swapon got its bmaps */ +#define S_PRIVATE 512 /* Inode is fs-internal */ +#define S_IMA 1024 /* Inode has an associated IMA struct */ +#define S_AUTOMOUNT 2048 /* Automount/referral quasi-directory */ +#define S_NOSEC 4096 /* no suid or xattr security attributes */ + +/* + * Note that nosuid etc flags are inode-specific: setting some file-system + * flags just means all the inodes inherit those flags by default. It might be + * possible to override it selectively if you really wanted to with some + * ioctl() that is not currently implemented. + * + * Exception: MS_RDONLY is always applied to the entire file system. + * + * Unfortunately, it is possible to change a filesystems flags with it mounted + * with files in use. This means that all of the inodes will not have their + * i_flags updated. Hence, i_flags no longer inherit the superblock mount + * flags, so these have to be checked separately. -- rmk@arm.uk.linux.org + */ +#define __IS_FLG(inode, flg) ((inode)->i_sb->s_flags & (flg)) + +#define IS_RDONLY(inode) ((inode)->i_sb->s_flags & MS_RDONLY) +#define IS_SYNC(inode) (__IS_FLG(inode, MS_SYNCHRONOUS) || \ + ((inode)->i_flags & S_SYNC)) +#define IS_DIRSYNC(inode) (__IS_FLG(inode, MS_SYNCHRONOUS|MS_DIRSYNC) || \ + ((inode)->i_flags & (S_SYNC|S_DIRSYNC))) +#define IS_MANDLOCK(inode) __IS_FLG(inode, MS_MANDLOCK) +#define IS_NOATIME(inode) __IS_FLG(inode, MS_RDONLY|MS_NOATIME) +#define IS_I_VERSION(inode) __IS_FLG(inode, MS_I_VERSION) + +#define IS_NOQUOTA(inode) ((inode)->i_flags & S_NOQUOTA) +#define IS_APPEND(inode) ((inode)->i_flags & S_APPEND) +#define IS_IMMUTABLE(inode) ((inode)->i_flags & S_IMMUTABLE) +#define IS_POSIXACL(inode) __IS_FLG(inode, MS_POSIXACL) + +#define IS_DEADDIR(inode) ((inode)->i_flags & S_DEAD) +#define IS_NOCMTIME(inode) ((inode)->i_flags & S_NOCMTIME) +#define IS_SWAPFILE(inode) ((inode)->i_flags & S_SWAPFILE) +#define IS_PRIVATE(inode) ((inode)->i_flags & S_PRIVATE) +#define IS_IMA(inode) ((inode)->i_flags & S_IMA) +#define IS_AUTOMOUNT(inode) ((inode)->i_flags & S_AUTOMOUNT) +#define IS_NOSEC(inode) ((inode)->i_flags & S_NOSEC) + +/* * Inode state bits. Protected by inode->i_lock * * Three bits determine the dirty state of the inode, I_DIRTY_SYNC, @@ -1688,6 +1809,11 @@ int sync_inode_metadata(struct inode *inode, int wait); struct file_system_type { const char *name; int fs_flags; +#define FS_REQUIRES_DEV 1 +#define FS_BINARY_MOUNTDATA 2 +#define FS_HAS_SUBTYPE 4 +#define FS_REVAL_DOT 16384 /* Check the paths ".", ".." for staleness */ +#define FS_RENAME_DOES_D_MOVE 32768 /* FS will handle d_move() during rename() internally. */ struct dentry *(*mount) (struct file_system_type *, int, const char *, void *); void (*kill_sb) (struct super_block *); diff --git a/include/linux/isdn/Kbuild b/include/linux/isdn/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/isdn/Kbuild +++ /dev/null diff --git a/include/linux/mmc/Kbuild b/include/linux/mmc/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/mmc/Kbuild +++ /dev/null diff --git a/include/linux/netfilter/Kbuild b/include/linux/netfilter/Kbuild deleted file mode 100644 index b3322023e9a..00000000000 --- a/include/linux/netfilter/Kbuild +++ /dev/null @@ -1 +0,0 @@ -header-y += ipset/ diff --git a/include/linux/netfilter/ipset/Kbuild b/include/linux/netfilter/ipset/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/netfilter/ipset/Kbuild +++ /dev/null diff --git a/include/linux/netfilter_arp/Kbuild b/include/linux/netfilter_arp/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/netfilter_arp/Kbuild +++ /dev/null diff --git a/include/linux/netfilter_bridge/Kbuild b/include/linux/netfilter_bridge/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/netfilter_bridge/Kbuild +++ /dev/null diff --git a/include/linux/netfilter_ipv4/Kbuild b/include/linux/netfilter_ipv4/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/netfilter_ipv4/Kbuild +++ /dev/null diff --git a/include/linux/netfilter_ipv6/Kbuild b/include/linux/netfilter_ipv6/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/netfilter_ipv6/Kbuild +++ /dev/null diff --git a/include/linux/nfsd/Kbuild b/include/linux/nfsd/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/nfsd/Kbuild +++ /dev/null diff --git a/include/linux/spi/Kbuild b/include/linux/spi/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/spi/Kbuild +++ /dev/null diff --git a/include/linux/sunrpc/Kbuild b/include/linux/sunrpc/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/sunrpc/Kbuild +++ /dev/null diff --git a/include/linux/tc_act/Kbuild b/include/linux/tc_act/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/tc_act/Kbuild +++ /dev/null diff --git a/include/linux/tc_ematch/Kbuild b/include/linux/tc_ematch/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/tc_ematch/Kbuild +++ /dev/null diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 8a7fc4be2d7..60b7aac15e0 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -191,7 +191,8 @@ struct tcp_sock { u8 do_early_retrans:1,/* Enable RFC5827 early-retransmit */ early_retrans_delayed:1, /* Delayed ER timer installed */ syn_data:1, /* SYN includes data */ - syn_fastopen:1; /* SYN includes Fast Open option */ + syn_fastopen:1, /* SYN includes Fast Open option */ + syn_data_acked:1;/* data in SYN is acked by SYN-ACK */ /* RTT measurement */ u32 srtt; /* smoothed round trip time << 3 */ diff --git a/include/linux/wimax/Kbuild b/include/linux/wimax/Kbuild deleted file mode 100644 index e69de29bb2d..00000000000 --- a/include/linux/wimax/Kbuild +++ /dev/null |