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Searched refs:buffer_size (Results 1 – 20 of 20) sorted by relevance

/fs/pstore/
Dram_core.c39 static inline size_t buffer_size(struct persistent_ram_zone *prz) in buffer_size() function
58 while (unlikely(new > prz->buffer_size)) in buffer_start_add()
59 new -= prz->buffer_size; in buffer_start_add()
71 if (atomic_read(&prz->buffer->size) == prz->buffer_size) in buffer_size_add()
77 if (new > prz->buffer_size) in buffer_size_add()
78 new = prz->buffer_size; in buffer_size_add()
111 uint8_t *buffer_end = buffer->data + prz->buffer_size; in persistent_ram_update_ecc()
155 while (block < buffer->data + buffer_size(prz)) { in persistent_ram_ecc_old()
158 if (block + size > buffer->data + prz->buffer_size) in persistent_ram_ecc_old()
159 size = buffer->data + prz->buffer_size - block; in persistent_ram_ecc_old()
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Dram.c269 if (size + hlen > prz->buffer_size) in ramoops_pstore_write_buf()
270 size = prz->buffer_size - hlen; in ramoops_pstore_write_buf()
/fs/9p/
Dxattr.c25 void *buffer, size_t buffer_size) in v9fs_fid_xattr_get() argument
40 if (!buffer_size) { in v9fs_fid_xattr_get()
45 if (attr_size > buffer_size) { in v9fs_fid_xattr_get()
86 void *buffer, size_t buffer_size) in v9fs_xattr_get() argument
91 name, buffer_size); in v9fs_xattr_get()
96 return v9fs_fid_xattr_get(fid, name, buffer, buffer_size); in v9fs_xattr_get()
163 ssize_t v9fs_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) in v9fs_listxattr() argument
165 return v9fs_xattr_get(dentry, NULL, buffer, buffer_size); in v9fs_listxattr()
/fs/f2fs/
Dxattr.h121 void *buffer, size_t buffer_size);
123 size_t buffer_size);
134 const char *name, void *buffer, size_t buffer_size) in f2fs_getxattr() argument
139 size_t buffer_size) in f2fs_listxattr() argument
Dxattr.c203 void *buffer, size_t buffer_size) in f2fs_getxattr() argument
240 if (buffer && value_len > buffer_size) { in f2fs_getxattr()
256 ssize_t f2fs_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) in f2fs_listxattr() argument
265 size_t rest = buffer_size; in f2fs_listxattr()
292 error = buffer_size - rest; in f2fs_listxattr()
/fs/ext3/
Dxattr.c98 size_t buffer_size);
212 void *buffer, size_t buffer_size) in ext3_xattr_block_get() argument
220 name_index, name, buffer, (long)buffer_size); in ext3_xattr_block_get()
248 if (size > buffer_size) in ext3_xattr_block_get()
262 void *buffer, size_t buffer_size) in ext3_xattr_ibody_get() argument
291 if (size > buffer_size) in ext3_xattr_ibody_get()
315 void *buffer, size_t buffer_size) in ext3_xattr_get() argument
321 buffer_size); in ext3_xattr_get()
324 buffer_size); in ext3_xattr_get()
331 char *buffer, size_t buffer_size) in ext3_xattr_list_entries() argument
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/fs/reiserfs/
Dxattr.c482 const void *buffer, size_t buffer_size, int flags) in reiserfs_xattr_set_handle() argument
514 xahash = xattr_hash(buffer, buffer_size); in reiserfs_xattr_set_handle()
515 while (buffer_pos < buffer_size || buffer_pos == 0) { in reiserfs_xattr_set_handle()
519 if (buffer_size - buffer_pos > PAGE_CACHE_SIZE) in reiserfs_xattr_set_handle()
522 chunk = buffer_size - buffer_pos; in reiserfs_xattr_set_handle()
556 if (err || buffer_size == 0 || !buffer) in reiserfs_xattr_set_handle()
560 new_size = buffer_size + sizeof(struct reiserfs_xattr_header); in reiserfs_xattr_set_handle()
585 const void *buffer, size_t buffer_size, int flags) in reiserfs_xattr_set() argument
590 size_t jbegin_count = reiserfs_xattr_nblocks(inode, buffer_size); in reiserfs_xattr_set()
603 buffer, buffer_size, flags); in reiserfs_xattr_set()
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/fs/squashfs/
Dxattr.c40 size_t buffer_size) in squashfs_listxattr() argument
49 size_t rest = buffer_size; in squashfs_listxattr()
110 err = buffer_size - rest; in squashfs_listxattr()
118 const char *name, void *buffer, size_t buffer_size) in squashfs_xattr_get() argument
185 if (vsize > buffer_size) { in squashfs_xattr_get()
/fs/ext4/
Dxattr.c91 size_t buffer_size);
276 void *buffer, size_t buffer_size) in ext4_xattr_block_get() argument
285 name_index, name, buffer, (long)buffer_size); in ext4_xattr_block_get()
314 if (size > buffer_size) in ext4_xattr_block_get()
328 void *buffer, size_t buffer_size) in ext4_xattr_ibody_get() argument
357 if (size > buffer_size) in ext4_xattr_ibody_get()
381 void *buffer, size_t buffer_size) in ext4_xattr_get() argument
390 buffer_size); in ext4_xattr_get()
393 buffer_size); in ext4_xattr_get()
400 char *buffer, size_t buffer_size) in ext4_xattr_list_entries() argument
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Dxattr.h122 void *buffer, size_t buffer_size);
/fs/ncpfs/
Dioctl.c50 info.buffer_size = server->buffer_size; in ncp_get_fs_info()
74 info2.buffer_size = server->buffer_size; in ncp_get_fs_info_v2()
96 u32 buffer_size; member
140 info2.buffer_size = server->buffer_size; in ncp_get_compat_fs_info_v2()
Dfile.c132 bufsize = NCP_SERVER(inode)->buffer_size; in ncp_file_read()
220 bufsize = NCP_SERVER(inode)->buffer_size; in ncp_file_write()
Dmmap.c54 bufsize = NCP_SERVER(inode)->buffer_size; in ncp_file_mmap_fault()
Dncp_fs_sb.h62 int buffer_size; /* Negotiated bufsize */ member
Dinode.c684 NCP_DEFAULT_OPTIONS, &(server->buffer_size), &options) == 0) in ncp_fill_super()
691 &(server->buffer_size), &options) != 0) in ncp_fill_super()
705 &(server->buffer_size)) != 0) in ncp_fill_super()
707 DPRINTK("ncpfs: bufsize = %d\n", server->buffer_size); in ncp_fill_super()
/fs/ext2/
Dxattr.c150 void *buffer, size_t buffer_size) in ext2_xattr_get() argument
159 name_index, name, buffer, (long)buffer_size); in ext2_xattr_get()
218 if (size > buffer_size) in ext2_xattr_get()
244 ext2_xattr_list(struct dentry *dentry, char *buffer, size_t buffer_size) in ext2_xattr_list() argument
250 size_t rest = buffer_size; in ext2_xattr_list()
254 buffer, (long)buffer_size); in ext2_xattr_list()
310 error = buffer_size - rest; /* total size */ in ext2_xattr_list()
/fs/
Dxattr.c773 generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) in generic_listxattr() argument
787 size = handler->list(dentry, buf, buffer_size, in generic_listxattr()
789 if (size > buffer_size) in generic_listxattr()
792 buffer_size -= size; in generic_listxattr()
Dbad_inode.c262 size_t buffer_size) in bad_inode_listxattr() argument
/fs/ocfs2/
Dxattr.c270 size_t buffer_size);
913 char *buffer, size_t buffer_size) in ocfs2_xattr_list_entries() argument
928 ret = ocfs2_xattr_list_entry(buffer, buffer_size, in ocfs2_xattr_list_entries()
959 size_t buffer_size) in ocfs2_xattr_ibody_list() argument
972 ret = ocfs2_xattr_list_entries(inode, header, buffer, buffer_size); in ocfs2_xattr_ibody_list()
980 size_t buffer_size) in ocfs2_xattr_block_list() argument
1000 buffer, buffer_size); in ocfs2_xattr_block_list()
1003 buffer, buffer_size); in ocfs2_xattr_block_list()
1141 size_t buffer_size, in ocfs2_xattr_ibody_get() argument
1164 if (size > buffer_size) in ocfs2_xattr_ibody_get()
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/fs/dlm/
Dconfig.c188 CLUSTER_ATTR(buffer_size, 1);