| /fs/nfsd/ |
| D | nfs3xdr.c | 33 encode_time3(__be32 *p, struct timespec *time) in encode_time3() argument
35 *p++ = htonl((u32) time->tv_sec); *p++ = htonl(time->tv_nsec); in encode_time3()
36 return p; in encode_time3()
40 decode_time3(__be32 *p, struct timespec *time) in decode_time3() argument
42 time->tv_sec = ntohl(*p++); in decode_time3()
43 time->tv_nsec = ntohl(*p++); in decode_time3()
44 return p; in decode_time3()
48 decode_fh(__be32 *p, struct svc_fh *fhp) in decode_fh() argument
52 size = ntohl(*p++); in decode_fh()
56 memcpy(&fhp->fh_handle.fh_base, p, size); in decode_fh()
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| D | nfsxdr.c | 28 decode_fh(__be32 *p, struct svc_fh *fhp) in decode_fh() argument
31 memcpy(&fhp->fh_handle.fh_base, p, NFS_FHSIZE); in decode_fh()
36 return p + (NFS_FHSIZE >> 2); in decode_fh()
40 __be32 *nfs2svc_decode_fh(__be32 *p, struct svc_fh *fhp) in nfs2svc_decode_fh() argument
42 return decode_fh(p, fhp); in nfs2svc_decode_fh()
46 encode_fh(__be32 *p, struct svc_fh *fhp) in encode_fh() argument
48 memcpy(p, &fhp->fh_handle.fh_base, NFS_FHSIZE); in encode_fh()
49 return p + (NFS_FHSIZE>> 2); in encode_fh()
57 decode_filename(__be32 *p, char **namp, unsigned int *lenp) in decode_filename() argument
62 if ((p = xdr_decode_string_inplace(p, namp, lenp, NFS_MAXNAMLEN)) != NULL) { in decode_filename()
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| D | nfs4xdr.c | 84 __be32 *p; \
97 x = (char *)p; \
98 p += XDR_QUADLEN(nbytes); \
101 if (!(x = (p==argp->tmp || p == argp->tmpp) ? \
102 savemem(argp, p, nbytes) : \
103 (char *)p)) { \
108 p += XDR_QUADLEN(nbytes); \
111 memcpy((x), p, nbytes); \
112 p += XDR_QUADLEN(nbytes); \
117 if (nbytes <= (u32)((char *)argp->end - (char *)argp->p)) { \
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| D | blocklayoutxdr.c | 21 __be32 *p; in nfsd4_block_encode_layoutget() local
23 p = xdr_reserve_space(xdr, sizeof(__be32) + len); in nfsd4_block_encode_layoutget()
24 if (!p) in nfsd4_block_encode_layoutget()
27 *p++ = cpu_to_be32(len); in nfsd4_block_encode_layoutget()
28 *p++ = cpu_to_be32(1); /* we always return a single extent */ in nfsd4_block_encode_layoutget()
30 p = xdr_encode_opaque_fixed(p, &b->vol_id, in nfsd4_block_encode_layoutget()
32 p = xdr_encode_hyper(p, b->foff); in nfsd4_block_encode_layoutget()
33 p = xdr_encode_hyper(p, b->len); in nfsd4_block_encode_layoutget()
34 p = xdr_encode_hyper(p, b->soff); in nfsd4_block_encode_layoutget()
35 *p++ = cpu_to_be32(b->es); in nfsd4_block_encode_layoutget()
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| D | flexfilelayoutxdr.c | 23 __be32 *p; in nfsd4_ff_encode_layoutget() local
46 p = xdr_reserve_space(xdr, sizeof(__be32) + len); in nfsd4_ff_encode_layoutget()
47 if (!p) in nfsd4_ff_encode_layoutget()
50 *p++ = cpu_to_be32(len); in nfsd4_ff_encode_layoutget()
51 p = xdr_encode_hyper(p, 0); /* stripe unit of 1 */ in nfsd4_ff_encode_layoutget()
53 *p++ = cpu_to_be32(1); /* single mirror */ in nfsd4_ff_encode_layoutget()
54 *p++ = cpu_to_be32(1); /* single data server */ in nfsd4_ff_encode_layoutget()
56 p = xdr_encode_opaque_fixed(p, &fl->deviceid, in nfsd4_ff_encode_layoutget()
59 *p++ = cpu_to_be32(1); /* efficiency */ in nfsd4_ff_encode_layoutget()
61 *p++ = cpu_to_be32(fl->stateid.si_generation); in nfsd4_ff_encode_layoutget()
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| D | nfs2acl.c | 182 static int nfsaclsvc_decode_getaclargs(struct svc_rqst *rqstp, __be32 *p, in nfsaclsvc_decode_getaclargs() argument
185 p = nfs2svc_decode_fh(p, &argp->fh); in nfsaclsvc_decode_getaclargs()
186 if (!p) in nfsaclsvc_decode_getaclargs()
188 argp->mask = ntohl(*p); p++; in nfsaclsvc_decode_getaclargs()
190 return xdr_argsize_check(rqstp, p); in nfsaclsvc_decode_getaclargs()
194 static int nfsaclsvc_decode_setaclargs(struct svc_rqst *rqstp, __be32 *p, in nfsaclsvc_decode_setaclargs() argument
201 p = nfs2svc_decode_fh(p, &argp->fh); in nfsaclsvc_decode_setaclargs()
202 if (!p) in nfsaclsvc_decode_setaclargs()
204 argp->mask = ntohl(*p++); in nfsaclsvc_decode_setaclargs()
206 !xdr_argsize_check(rqstp, p)) in nfsaclsvc_decode_setaclargs()
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| D | nfs4callback.c | 69 func, xdr->end - xdr->p); in print_overflow_msg()
72 static __be32 *xdr_encode_empty_array(__be32 *p) in xdr_encode_empty_array() argument
74 *p++ = xdr_zero; in xdr_encode_empty_array()
75 return p; in xdr_encode_empty_array()
113 __be32 *p; in encode_nfs_cb_opnum4() local
115 p = xdr_reserve_space(xdr, 4); in encode_nfs_cb_opnum4()
116 *p = cpu_to_be32(op); in encode_nfs_cb_opnum4()
127 __be32 *p; in encode_nfs_fh4() local
130 p = xdr_reserve_space(xdr, 4 + length); in encode_nfs_fh4()
131 xdr_encode_opaque(p, &fh->fh_base, length); in encode_nfs_fh4()
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| /fs/nfs/objlayout/ |
| D | pnfs_osd_xdr_cli.c | 56 _osd_xdr_decode_objid(__be32 *p, struct pnfs_osd_objid *objid) in _osd_xdr_decode_objid() argument
58 p = xdr_decode_opaque_fixed(p, objid->oid_device_id.data, in _osd_xdr_decode_objid()
61 p = xdr_decode_hyper(p, &objid->oid_partition_id); in _osd_xdr_decode_objid()
62 p = xdr_decode_hyper(p, &objid->oid_object_id); in _osd_xdr_decode_objid()
63 return p; in _osd_xdr_decode_objid()
76 __be32 *p = xdr_inline_decode(xdr, 1); in _osd_xdr_decode_opaque_cred() local
78 if (!p) in _osd_xdr_decode_opaque_cred()
81 opaque_cred->cred_len = be32_to_cpu(*p++); in _osd_xdr_decode_opaque_cred()
83 p = xdr_inline_decode(xdr, opaque_cred->cred_len); in _osd_xdr_decode_opaque_cred()
84 if (!p) in _osd_xdr_decode_opaque_cred()
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| /fs/lockd/ |
| D | xdr4.c | 46 nlm4_decode_cookie(__be32 *p, struct nlm_cookie *c) in nlm4_decode_cookie() argument
50 len = ntohl(*p++); in nlm4_decode_cookie()
60 memcpy(c->data, p, len); in nlm4_decode_cookie()
61 p+=XDR_QUADLEN(len); in nlm4_decode_cookie()
70 return p; in nlm4_decode_cookie()
74 nlm4_encode_cookie(__be32 *p, struct nlm_cookie *c) in nlm4_encode_cookie() argument
76 *p++ = htonl(c->len); in nlm4_encode_cookie()
77 memcpy(p, c->data, c->len); in nlm4_encode_cookie()
78 p+=XDR_QUADLEN(c->len); in nlm4_encode_cookie()
79 return p; in nlm4_encode_cookie()
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| D | xdr.c | 46 static __be32 *nlm_decode_cookie(__be32 *p, struct nlm_cookie *c) in nlm_decode_cookie() argument
50 len = ntohl(*p++); in nlm_decode_cookie()
60 memcpy(c->data, p, len); in nlm_decode_cookie()
61 p+=XDR_QUADLEN(len); in nlm_decode_cookie()
70 return p; in nlm_decode_cookie()
74 nlm_encode_cookie(__be32 *p, struct nlm_cookie *c) in nlm_encode_cookie() argument
76 *p++ = htonl(c->len); in nlm_encode_cookie()
77 memcpy(p, c->data, c->len); in nlm_encode_cookie()
78 p+=XDR_QUADLEN(c->len); in nlm_encode_cookie()
79 return p; in nlm_encode_cookie()
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| D | clnt4xdr.c | 83 func, xdr->end - xdr->p); in print_overflow_msg()
101 __be32 *p; in encode_bool() local
103 p = xdr_reserve_space(xdr, 4); in encode_bool()
104 *p = value ? xdr_one : xdr_zero; in encode_bool()
109 __be32 *p; in encode_int32() local
111 p = xdr_reserve_space(xdr, 4); in encode_int32()
112 *p = cpu_to_be32(value); in encode_int32()
121 __be32 *p; in encode_netobj() local
123 p = xdr_reserve_space(xdr, 4 + length); in encode_netobj()
124 xdr_encode_opaque(p, data, length); in encode_netobj()
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| D | clntxdr.c | 79 func, xdr->end - xdr->p); in print_overflow_msg()
98 __be32 *p; in encode_bool() local
100 p = xdr_reserve_space(xdr, 4); in encode_bool()
101 *p = value ? xdr_one : xdr_zero; in encode_bool()
106 __be32 *p; in encode_int32() local
108 p = xdr_reserve_space(xdr, 4); in encode_int32()
109 *p = cpu_to_be32(value); in encode_int32()
118 __be32 *p; in encode_netobj() local
120 p = xdr_reserve_space(xdr, 4 + length); in encode_netobj()
121 xdr_encode_opaque(p, data, length); in encode_netobj()
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| /fs/nfs/ |
| D | callback_xdr.c | 66 static int nfs4_decode_void(struct svc_rqst *rqstp, __be32 *p, void *dummy) in nfs4_decode_void() argument
68 return xdr_argsize_check(rqstp, p); in nfs4_decode_void()
71 static int nfs4_encode_void(struct svc_rqst *rqstp, __be32 *p, void *dummy) in nfs4_encode_void() argument
73 return xdr_ressize_check(rqstp, p); in nfs4_encode_void()
78 __be32 *p; in read_buf() local
80 p = xdr_inline_decode(xdr, nbytes); in read_buf()
81 if (unlikely(p == NULL)) in read_buf()
83 return p; in read_buf()
88 __be32 *p; in decode_string() local
90 p = read_buf(xdr, 4); in decode_string()
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| D | nfs2xdr.c | 88 func, xdr->end - xdr->p); in print_overflow_msg()
109 __be32 *p; in decode_nfsdata() local
111 p = xdr_inline_decode(xdr, 4); in decode_nfsdata()
112 if (unlikely(p == NULL)) in decode_nfsdata()
114 count = be32_to_cpup(p); in decode_nfsdata()
156 __be32 *p; in decode_stat() local
158 p = xdr_inline_decode(xdr, 4); in decode_stat()
159 if (unlikely(p == NULL)) in decode_stat()
161 *status = be32_to_cpup(p); in decode_stat()
181 static __be32 *xdr_decode_ftype(__be32 *p, u32 *type) in xdr_decode_ftype() argument
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| D | nfs3xdr.c | 127 func, xdr->end - xdr->p); in print_overflow_msg()
144 __be32 *p = xdr_reserve_space(xdr, 4); in encode_uint32() local
145 *p = cpu_to_be32(value); in encode_uint32()
150 __be32 *p; in decode_uint32() local
152 p = xdr_inline_decode(xdr, 4); in decode_uint32()
153 if (unlikely(p == NULL)) in decode_uint32()
155 *value = be32_to_cpup(p); in decode_uint32()
164 __be32 *p; in decode_uint64() local
166 p = xdr_inline_decode(xdr, 8); in decode_uint64()
167 if (unlikely(p == NULL)) in decode_uint64()
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| D | nfs4xdr.c | 912 __be32 *p = xdr_reserve_space(xdr, nbytes); in reserve_space() local
913 BUG_ON(!p); in reserve_space()
914 return p; in reserve_space()
919 __be32 *p; in encode_opaque_fixed() local
921 p = xdr_reserve_space(xdr, len); in encode_opaque_fixed()
922 xdr_encode_opaque_fixed(p, buf, len); in encode_opaque_fixed()
927 __be32 *p; in encode_string() local
929 p = reserve_space(xdr, 4 + len); in encode_string()
930 xdr_encode_opaque(p, str, len); in encode_string()
935 __be32 *p; in encode_uint32() local
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| /fs/ceph/ |
| D | mdsmap.c | 51 struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end) in ceph_mdsmap_decode() argument
54 const void *start = *p; in ceph_mdsmap_decode()
63 ceph_decode_need(p, end, 1 + 1, bad); in ceph_mdsmap_decode()
64 mdsmap_v = ceph_decode_8(p); in ceph_mdsmap_decode()
65 mdsmap_cv = ceph_decode_8(p); in ceph_mdsmap_decode()
68 ceph_decode_32_safe(p, end, mdsmap_len, bad); in ceph_mdsmap_decode()
69 if (end < *p + mdsmap_len) in ceph_mdsmap_decode()
71 end = *p + mdsmap_len; in ceph_mdsmap_decode()
74 ceph_decode_need(p, end, 8*sizeof(u32) + sizeof(u64), bad); in ceph_mdsmap_decode()
75 m->m_epoch = ceph_decode_32(p); in ceph_mdsmap_decode()
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| /fs/overlayfs/ |
| D | readdir.c | 71 struct ovl_cache_entry *p = ovl_cache_entry_from_node(node); in ovl_cache_entry_find() local
73 cmp = strncmp(name, p->name, len); in ovl_cache_entry_find()
75 node = p->node.rb_right; in ovl_cache_entry_find()
76 else if (cmp < 0 || len < p->len) in ovl_cache_entry_find()
77 node = p->node.rb_left; in ovl_cache_entry_find()
79 return p; in ovl_cache_entry_find()
89 struct ovl_cache_entry *p; in ovl_cache_entry_new() local
92 p = kmalloc(size, GFP_KERNEL); in ovl_cache_entry_new()
93 if (!p) in ovl_cache_entry_new()
96 memcpy(p->name, name, len); in ovl_cache_entry_new()
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| /fs/ |
| D | fs_pin.c | 21 void pin_insert_group(struct fs_pin *pin, struct vfsmount *m, struct hlist_head *p) in pin_insert_group() argument
24 if (p) in pin_insert_group()
25 hlist_add_head(&pin->s_list, p); in pin_insert_group()
35 void pin_kill(struct fs_pin *p) in pin_kill() argument
39 if (!p) { in pin_kill()
44 spin_lock_irq(&p->wait.lock); in pin_kill()
45 if (likely(!p->done)) { in pin_kill()
46 p->done = -1; in pin_kill()
47 spin_unlock_irq(&p->wait.lock); in pin_kill()
49 p->kill(p); in pin_kill()
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| D | char_dev.c | 326 static struct kobject *cdev_get(struct cdev *p) in cdev_get() argument
328 struct module *owner = p->owner; in cdev_get()
333 kobj = kobject_get(&p->kobj); in cdev_get()
339 void cdev_put(struct cdev *p) in cdev_put() argument
341 if (p) { in cdev_put()
342 struct module *owner = p->owner; in cdev_put()
343 kobject_put(&p->kobj); in cdev_put()
354 struct cdev *p; in chrdev_open() local
359 p = inode->i_cdev; in chrdev_open()
360 if (!p) { in chrdev_open()
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| /fs/minix/ |
| D | itree_common.c | 4 block_t *p; member
11 static inline void add_chain(Indirect *p, struct buffer_head *bh, block_t *v) in add_chain() argument
13 p->key = *(p->p = v); in add_chain()
14 p->bh = bh; in add_chain()
19 while (from <= to && from->key == *from->p) in verify_chain()
36 Indirect *p = chain; in get_branch() local
42 if (!p->key) in get_branch()
45 bh = sb_bread(sb, block_to_cpu(p->key)); in get_branch()
49 if (!verify_chain(chain, p)) in get_branch()
51 add_chain(++p, bh, (block_t *)bh->b_data + *++offsets); in get_branch()
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| /fs/proc/ |
| D | stat.c | 80 static int show_stat(struct seq_file *p, void *v) in show_stat() argument
118 seq_put_decimal_ull(p, "cpu ", cputime64_to_clock_t(user)); in show_stat()
119 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(nice)); in show_stat()
120 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(system)); in show_stat()
121 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(idle)); in show_stat()
122 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(iowait)); in show_stat()
123 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(irq)); in show_stat()
124 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(softirq)); in show_stat()
125 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(steal)); in show_stat()
126 seq_put_decimal_ull(p, " ", cputime64_to_clock_t(guest)); in show_stat()
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| /fs/ext4/ |
| D | indirect.c | 31 __le32 *p; member
36 static inline void add_chain(Indirect *p, struct buffer_head *bh, __le32 *v) in add_chain() argument
38 p->key = *(p->p = v); in add_chain()
39 p->bh = bh; in add_chain()
148 Indirect *p = chain; in ext4_get_branch() local
155 if (!p->key) in ext4_get_branch()
158 bh = sb_getblk(sb, le32_to_cpu(p->key)); in ext4_get_branch()
176 add_chain(++p, bh, (__le32 *)bh->b_data + *++offsets); in ext4_get_branch()
178 if (!p->key) in ext4_get_branch()
186 return p; in ext4_get_branch()
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| /fs/sysv/ |
| D | itree.c | 59 sysv_zone_t *p; member
66 static inline void add_chain(Indirect *p, struct buffer_head *bh, sysv_zone_t *v) in add_chain() argument
68 p->key = *(p->p = v); in add_chain()
69 p->bh = bh; in add_chain()
74 while (from <= to && from->key == *from->p) in verify_chain()
94 Indirect *p = chain; in get_branch() local
99 if (!p->key) in get_branch()
102 int block = block_to_cpu(SYSV_SB(sb), p->key); in get_branch()
106 if (!verify_chain(chain, p)) in get_branch()
108 add_chain(++p, bh, (sysv_zone_t*)bh->b_data + *++offsets); in get_branch()
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| /fs/jfs/ |
| D | jfs_xtree.c | 154 xtpage_t *p; in xtLookup() local
188 XT_GETSEARCH(ip, btstack.top, bn, mp, p, index); in xtLookup()
203 xad = &p->xad[index]; in xtLookup()
247 xtpage_t *p; /* page */ in xtSearch() local
279 XT_GETPAGE(ip, bn, mp, PSIZE, p, rc); in xtSearch()
291 (p->header.flag & BT_LEAF) && in xtSearch()
293 le16_to_cpu(p->header.nextindex)) { in xtSearch()
294 xad = &p->xad[index]; in xtSearch()
309 le16_to_cpu(p->header.nextindex)) { in xtSearch()
350 if (p->header.nextindex == /* little-endian */ in xtSearch()
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