source: mainline/uspace/srv/fs/fat/fat_ops.c

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Diff Rev Age Author Log Message
(edit) @efcebe1   13 years jakub Get rid of per filesystem VFS_OUT method switch and IPC unmarshalling. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b72efe8   13 years jiri Separate list_t typedef from link_t (user-space part). * list_t … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @79ae36dd   13 years martin new async framework with integrated exchange tracking * strict … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c7bbf029   13 years martin improve stack traces and assertions reduce header files pollution lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b62dc100   13 years jakub Avoid having '\0' in FAT dentry names by avoiding str_cpy(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5ca5eaa7   13 years jakub Create an extra reference to an unlinked FAT node. This keeps the node … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9fec913   13 years jakub Add omitted block_put() to error path. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ffa2c8ef   13 years martin do not intermix low-level IPC methods with async framework methods lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @96b02eb9   13 years martin more unification of basic types - use sysarg_t and native_t (unsigned … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @991f645   13 years jakub Rename dev_handle_t to devmap_handle_t and make it explicitly clear … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a93d79a   14 years jakub Do not hold the parent→idx→lock in when calling fat_idx_get_by_pos() … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9a1d8ab   14 years jakub Merge from lp:~jakub/helenos/fs. This merge adds two important … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @69a60c4   14 years martin implement sync lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @dba4a23   14 years jakub Speed up sequential I/O by caching the "current" cluster in … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6da81e0   14 years jakub Modify _fat_block_get() to return the "current" cluster number to the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7a23d60   14 years jakub Use convenience macros for accessing FAT boot sector in fat_ops.c as well. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @377cce8   14 years jakub Start to cache the FAT node's last cluster in fat_node_t and change … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @19f857a   14 years jiri Rename string.h to str.h to avoid header conflict with standard C string.h. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ed903174   14 years martin implement support for 64bit file offsets * the libc API is a small … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @24a2517   14 years jakub Do not try to create '.' and '..' entries in files in fat_link(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4cac2d69   14 years martin fix futile typedef to a working one lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @eda925a   14 years martin improve naming conventions: merge async_data_receive() and … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @472c09d   14 years martin more consistent naming scheme: async_data_blob_receive → … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @430de97   14 years jakub Add fat_node_fini_by_dev_handle() and finish fat_unmounted(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7efc517   14 years jakub Move fat_sanity_check() to fat_fat.c lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @64aed80   14 years jakub Do not leak options in fat_mounted(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3c11713   14 years jakub Add dummy libfs unmount support and change all file systems to use it. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @92bee46   14 years jakub Refuse to mount FAT file systems with root directory entries that do … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2ffaab5   14 years jiri Remove accidentaly commited debugging code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @711e1f32   14 years jiri Do some sanity checks when mounting a fat file system. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1313ee9   14 years martin introduce device namespaces * add support for explicit open in libfs … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1e4cada   14 years martin rename fibril_sync.[ch] to fibril_synch.[ch] lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @dfddfcd   15 years jakub Make fat_write() never assert on an I/O error. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @453f2e75   15 years jakub Make fat_read() never assert on an I/O error. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1647323   15 years jakub Make fat_match() never assert on an I/O error. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0da4e41   15 years jakub ipc_data_*() and ipc_share_*(), respectively, should be renamed to … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8810c63   15 years jakub Do not assume that a block is not dirty if we did not make it dirty. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9a15176   15 years jakub Make fat_idx_get_new() return the exact error code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0fc1e5d   15 years jakub Make fat_node_get_core() return an error code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @17bf658   15 years jakub Make fat_node_get_new() return an error code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e6bc3a5   15 years jakub fat_node_get_core() needs to take the ffn_mutex before it manipulates … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @12bdc942   15 years jakub Remove dead code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @073f550   15 years jakub Update fat implementation of libfs operations wrt. the preceding API … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @46c0498   15 years jakub Make fat_unlink() return an error code instead of hitting an assertion … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4b4668e   15 years jakub Make fat_link() return an error code instead of hitting an assertion … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4098e38   15 years jakub Make fat_node_sync() return an error code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d044447   15 years jakub Merge FAT server error handling improvements. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @cca29e3c   15 years jakub Make fat_append_clusters(), fat_chop_clusters(), fat_free_clusters(), … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e402382   15 years jakub Make fat_cluster_walk() return an error code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @684b655   15 years jakub Make _fat_block_get() return an error code. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1ee00b7   15 years jiri Revamp block device interface: (1) block size is fixed, determined by … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c91f2d1b   15 years jakub Enable the block_get() and block_put() APIs to return error. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d44aabd   15 years jakub Grow the parent node size if fat_link() allocates a new cluster. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d290ef4   15 years jakub fat_link() should zero out all the blocks of the newly allocated … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5f116e7   15 years jakub Introduce fat_zero_cluster(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b713492b   15 years jakub Fix the root directory check when fat_link() needs to allocate a new … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @00a9625   15 years jakub fat_create_node() should mark new zeroed blocks dirty. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a405563   15 years jirik.svoboda Fix some warnings. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @75160a6   15 years jakub Add libfs_stat() and let FAT and TMPFS use it. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @852b801   15 years jakub Introduce VFS_IN_FSTAT and VFS_OUT_STAT. Provide libc fstat() and … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1fbe064b   15 years jirik.svoboda Allow libblock to operate in write-through mode. With 'wtcache' mount … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6ebe721   15 years jakub Use fibril synchronization in FAT. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d9c8c81   15 years martin rename libadt → adt lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c20aa06   15 years martin implement VFS_OPEN_NODE and VFS_DEVICE (no device handle is returned) … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @16d17ca   15 years jakub Add fs_handle argument to libfs_mount() needed to recognize homogenous … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @83937ccd   15 years jakub Rudimentary support for non-root mounts. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @cf95bc0   15 years jakub Streamline TMPFS and fix its design so that it properly supports … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0be3e8b   15 years jakub Do not attempt to unlink non-empty FAT directories. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @770d281   15 years jakub Do not attempt to unlink() FAT root. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b6035ba   15 years jakub Introduce the concept of FS nodes. A FS node is a typed abstraction of … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @594303b   15 years jakub Support mount options. Let tmpfs decide whether to start empty or … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6eb2e96   15 years jirik.svoboda str_cpy() and str_ncpy() in userspace. Nuke strcpy() and strncpy(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @92fd52d7   15 years jirik.svoboda Nuke strcpy() and strcmp(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @699743c   15 years jakub Set a loop control variable properly when growing the FAT directory. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e32b65a   15 years jakub Add the ability to grow a FAT directory. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1baec4b   15 years jakub Create "." and ".." entries on FAT. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a31c1ccf   15 years jakub Implement fat_unlink(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @14c331a   15 years jakub Consider "prd" and "prd." to be the same FAT dentry names. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @49df572   15 years jakub When creating a new directory node, allocate the first cluster for it. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a5da446   15 years jakub When syncing a FAT node, do not skip attributes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0fdd6bb   15 years jakub Add somewhat functional fat_link(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0013b9ce   15 years jakub libfs operation link() should return standard error code instead of … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @50e5b25   15 years jakub Add implementation of fat_destroy_node() and fat_destroy(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6571b78   15 years jakub Implementation of fat_create_node(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1d8cdb1   15 years jakub Avoid unnecessary block reads in block_get(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @adb5fe3   16 years jakub libfs create operation should take the device handle as argument. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9a3d5f0   16 years jakub Move common code to dedicated functions so that it can be easily reused. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ac49f5d1   16 years jakub VFS_WRITE has two return arguments on success. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @913a821c   16 years jakub Finish implementation of fat_truncate() and fix several warnings. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4f1c0b4   16 years jakub Extend _fat_blcks_get() to fat_cluster_walk(). Use fat_cluster_walk() … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8334a427   16 years jakub More fat_truncate() bits. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c472aff   16 years jakub Enable fat_write(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6c71a1f   16 years jakub Start implementing fat_truncate(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f1ba5d6   16 years jakub Add block_cache_init(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6284978   16 years jakub Separate the block_init() phase from reading of the boot block. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7d861950   16 years jakub move comment lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0d974d8   16 years jakub fat_read() needs to stop reading beyond the EOF. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7858bc5f   16 years jakub Setup communication parameters with the block device in block_init(). … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b0247bac   16 years jakub Directory size is always a multiple of BPS. Fix computation of number … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @fc840d9   16 years jakub Move libfs_blockread(), block_get() and block_put() to libblock. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
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