mmp              1824 fs/ext4/ext4.h EXT4_FEATURE_INCOMPAT_FUNCS(mmp,		MMP)
mmp              2735 fs/ext4/ext4.h extern void __dump_mmp_msg(struct super_block *, struct mmp_struct *mmp,
mmp              2768 fs/ext4/ext4.h #define dump_mmp_msg(sb, mmp, msg)					\
mmp              2769 fs/ext4/ext4.h 	__dump_mmp_msg(sb, mmp, __func__, __LINE__, msg)
mmp              2811 fs/ext4/ext4.h #define dump_mmp_msg(sb, mmp, msg)					\
mmp              2812 fs/ext4/ext4.h 	__dump_mmp_msg(sb, mmp, "", 0, "")
mmp                11 fs/ext4/mmp.c  static __le32 ext4_mmp_csum(struct super_block *sb, struct mmp_struct *mmp)
mmp                17 fs/ext4/mmp.c  	csum = ext4_chksum(sbi, sbi->s_csum_seed, (char *)mmp, offset);
mmp                22 fs/ext4/mmp.c  static int ext4_mmp_csum_verify(struct super_block *sb, struct mmp_struct *mmp)
mmp                27 fs/ext4/mmp.c  	return mmp->mmp_checksum == ext4_mmp_csum(sb, mmp);
mmp                30 fs/ext4/mmp.c  static void ext4_mmp_csum_set(struct super_block *sb, struct mmp_struct *mmp)
mmp                35 fs/ext4/mmp.c  	mmp->mmp_checksum = ext4_mmp_csum(sb, mmp);
mmp                44 fs/ext4/mmp.c  	struct mmp_struct *mmp = (struct mmp_struct *)(bh->b_data);
mmp                51 fs/ext4/mmp.c  	ext4_mmp_csum_set(sb, mmp);
mmp                71 fs/ext4/mmp.c  	struct mmp_struct *mmp;
mmp                97 fs/ext4/mmp.c  	mmp = (struct mmp_struct *)((*bh)->b_data);
mmp                98 fs/ext4/mmp.c  	if (le32_to_cpu(mmp->mmp_magic) != EXT4_MMP_MAGIC) {
mmp               102 fs/ext4/mmp.c  	if (!ext4_mmp_csum_verify(sb, mmp)) {
mmp               118 fs/ext4/mmp.c  void __dump_mmp_msg(struct super_block *sb, struct mmp_struct *mmp,
mmp               124 fs/ext4/mmp.c  		       (unsigned long long)le64_to_cpu(mmp->mmp_time),
mmp               125 fs/ext4/mmp.c  		       (int)sizeof(mmp->mmp_nodename), mmp->mmp_nodename,
mmp               126 fs/ext4/mmp.c  		       (int)sizeof(mmp->mmp_bdevname), mmp->mmp_bdevname);
mmp               137 fs/ext4/mmp.c  	struct mmp_struct *mmp;
mmp               148 fs/ext4/mmp.c  	mmp = (struct mmp_struct *)(bh->b_data);
mmp               149 fs/ext4/mmp.c  	mmp->mmp_time = cpu_to_le64(ktime_get_real_seconds());
mmp               156 fs/ext4/mmp.c  	mmp->mmp_check_interval = cpu_to_le16(mmp_check_interval);
mmp               157 fs/ext4/mmp.c  	BUILD_BUG_ON(sizeof(mmp->mmp_bdevname) < BDEVNAME_SIZE);
mmp               158 fs/ext4/mmp.c  	bdevname(bh->b_bdev, mmp->mmp_bdevname);
mmp               160 fs/ext4/mmp.c  	memcpy(mmp->mmp_nodename, init_utsname()->nodename,
mmp               161 fs/ext4/mmp.c  	       sizeof(mmp->mmp_nodename));
mmp               167 fs/ext4/mmp.c  		mmp->mmp_seq = cpu_to_le32(seq);
mmp               168 fs/ext4/mmp.c  		mmp->mmp_time = cpu_to_le64(ktime_get_real_seconds());
mmp               215 fs/ext4/mmp.c  			if (mmp->mmp_seq != mmp_check->mmp_seq ||
mmp               216 fs/ext4/mmp.c  			    memcmp(mmp->mmp_nodename, mmp_check->mmp_nodename,
mmp               217 fs/ext4/mmp.c  				   sizeof(mmp->mmp_nodename))) {
mmp               237 fs/ext4/mmp.c  		mmp->mmp_check_interval = cpu_to_le16(mmp_check_interval);
mmp               243 fs/ext4/mmp.c  	mmp->mmp_seq = cpu_to_le32(EXT4_MMP_SEQ_CLEAN);
mmp               244 fs/ext4/mmp.c  	mmp->mmp_time = cpu_to_le64(ktime_get_real_seconds());
mmp               278 fs/ext4/mmp.c  	struct mmp_struct *mmp = NULL;
mmp               295 fs/ext4/mmp.c  	mmp = (struct mmp_struct *)(bh->b_data);
mmp               304 fs/ext4/mmp.c  	if (le16_to_cpu(mmp->mmp_check_interval) > mmp_check_interval)
mmp               305 fs/ext4/mmp.c  		mmp_check_interval = le16_to_cpu(mmp->mmp_check_interval);
mmp               307 fs/ext4/mmp.c  	seq = le32_to_cpu(mmp->mmp_seq);
mmp               312 fs/ext4/mmp.c  		dump_mmp_msg(sb, mmp, "fsck is running on the filesystem");
mmp               332 fs/ext4/mmp.c  	mmp = (struct mmp_struct *)(bh->b_data);
mmp               333 fs/ext4/mmp.c  	if (seq != le32_to_cpu(mmp->mmp_seq)) {
mmp               334 fs/ext4/mmp.c  		dump_mmp_msg(sb, mmp,
mmp               344 fs/ext4/mmp.c  	mmp->mmp_seq = cpu_to_le32(seq);
mmp               361 fs/ext4/mmp.c  	mmp = (struct mmp_struct *)(bh->b_data);
mmp               362 fs/ext4/mmp.c  	if (seq != le32_to_cpu(mmp->mmp_seq)) {
mmp               363 fs/ext4/mmp.c  		dump_mmp_msg(sb, mmp,
mmp               380 fs/ext4/mmp.c  					     (int)sizeof(mmp->mmp_bdevname),
mmp               382 fs/ext4/mmp.c  						      mmp->mmp_bdevname));
mmp               480 include/linux/skbuff.h 	} mmp;
mmp               485 include/linux/skbuff.h int mm_account_pinned_pages(struct mmpin *mmp, size_t size);
mmp               486 include/linux/skbuff.h void mm_unaccount_pinned_pages(struct mmpin *mmp);
mmp              1055 net/core/skbuff.c int mm_account_pinned_pages(struct mmpin *mmp, size_t size)
mmp              1065 net/core/skbuff.c 	user = mmp->user ? : current_user();
mmp              1075 net/core/skbuff.c 	if (!mmp->user) {
mmp              1076 net/core/skbuff.c 		mmp->user = get_uid(user);
mmp              1077 net/core/skbuff.c 		mmp->num_pg = num_pg;
mmp              1079 net/core/skbuff.c 		mmp->num_pg += num_pg;
mmp              1086 net/core/skbuff.c void mm_unaccount_pinned_pages(struct mmpin *mmp)
mmp              1088 net/core/skbuff.c 	if (mmp->user) {
mmp              1089 net/core/skbuff.c 		atomic_long_sub(mmp->num_pg, &mmp->user->locked_vm);
mmp              1090 net/core/skbuff.c 		free_uid(mmp->user);
mmp              1108 net/core/skbuff.c 	uarg->mmp.user = NULL;
mmp              1110 net/core/skbuff.c 	if (mm_account_pinned_pages(&uarg->mmp, size)) {
mmp              1157 net/core/skbuff.c 			if (mm_account_pinned_pages(&uarg->mmp, size))
mmp              1206 net/core/skbuff.c 	mm_unaccount_pinned_pages(&uarg->mmp);
mmp               396 net/rds/message.c 			struct mmpin *mmp;
mmp               401 net/rds/message.c 			mmp = &rm->data.op_mmp_znotifier->z_mmp;
mmp               402 net/rds/message.c 			mm_unaccount_pinned_pages(mmp);