| 1 | #!/bin/sh |
| 2 | |
| 3 | # SPDX-FileCopyrightText: 2013 IBM Corporation |
| 4 | # |
| 5 | # SPDX-License-Identifier: GPL-2.0-or-later |
| 6 | |
| 7 | # Run in userspace-rcu git archive. Prints out a list of API members |
| 8 | # and the version in which they were introduced. You need to list all |
| 9 | # the API members immediately below. Depends on "cscope". |
| 10 | |
| 11 | # Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com> |
| 12 | |
| 13 | api="caa_container_of \ |
| 14 | caa_likely \ |
| 15 | caa_max \ |
| 16 | caa_unlikely \ |
| 17 | call_rcu \ |
| 18 | call_rcu_after_fork_child \ |
| 19 | call_rcu_after_fork_parent \ |
| 20 | call_rcu_before_fork \ |
| 21 | call_rcu_data_free \ |
| 22 | cds_hlist_add_head \ |
| 23 | cds_hlist_add_head_rcu \ |
| 24 | cds_hlist_del \ |
| 25 | cds_hlist_del_rcu \ |
| 26 | cds_hlist_entry \ |
| 27 | cds_hlist_for_each_entry \ |
| 28 | cds_hlist_for_each_entry_rcu \ |
| 29 | cds_hlist_for_each_entry_safe \ |
| 30 | CDS_INIT_HLIST_HEAD \ |
| 31 | CDS_INIT_LIST_HEAD \ |
| 32 | cds_lfht_add \ |
| 33 | cds_lfht_add_replace \ |
| 34 | cds_lfht_add_unique \ |
| 35 | cds_lfht_count_nodes \ |
| 36 | cds_lfht_del \ |
| 37 | cds_lfht_destroy \ |
| 38 | cds_lfht_first \ |
| 39 | cds_lfht_for_each \ |
| 40 | cds_lfht_for_each_duplicate \ |
| 41 | cds_lfht_for_each_entry \ |
| 42 | cds_lfht_for_each_entry_duplicate \ |
| 43 | cds_lfht_is_node_deleted \ |
| 44 | cds_lfht_iter_get_node \ |
| 45 | cds_lfht_lookup \ |
| 46 | cds_lfht_new \ |
| 47 | cds_lfht_next \ |
| 48 | cds_lfht_next_duplicate \ |
| 49 | cds_lfht_replace \ |
| 50 | cds_lfht_resize \ |
| 51 | cds_lfq_dequeue_rcu \ |
| 52 | cds_lfq_destroy_rcu \ |
| 53 | cds_lfq_enqueue_rcu \ |
| 54 | cds_lfq_init_rcu \ |
| 55 | cds_lfq_node_init_rcu \ |
| 56 | cds_lfs_empty \ |
| 57 | cds_lfs_for_each \ |
| 58 | cds_lfs_for_each_safe \ |
| 59 | cds_lfs_init \ |
| 60 | cds_lfs_node_init \ |
| 61 | __cds_lfs_pop \ |
| 62 | __cds_lfs_pop_all \ |
| 63 | cds_lfs_pop_all_blocking \ |
| 64 | cds_lfs_pop_blocking \ |
| 65 | cds_lfs_pop_lock \ |
| 66 | cds_lfs_pop_unlock \ |
| 67 | cds_lfs_push \ |
| 68 | cds_list_add \ |
| 69 | cds_list_add_rcu \ |
| 70 | cds_list_add_tail \ |
| 71 | cds_list_del \ |
| 72 | cds_list_del_init \ |
| 73 | cds_list_del_rcu \ |
| 74 | cds_list_empty \ |
| 75 | cds_list_entry \ |
| 76 | cds_list_first_entry \ |
| 77 | cds_list_for_each \ |
| 78 | cds_list_for_each_entry \ |
| 79 | cds_list_for_each_entry_rcu \ |
| 80 | cds_list_for_each_entry_reverse \ |
| 81 | cds_list_for_each_prev \ |
| 82 | cds_list_for_each_prev_safe \ |
| 83 | cds_list_for_each_rcu \ |
| 84 | cds_list_for_each_safe \ |
| 85 | CDS_LIST_HEAD \ |
| 86 | CDS_LIST_HEAD_INIT \ |
| 87 | cds_list_move \ |
| 88 | cds_list_replace \ |
| 89 | cds_list_replace_init \ |
| 90 | cds_list_replace_rcu \ |
| 91 | cds_list_splice \ |
| 92 | __cds_wfcq_dequeue_blocking \ |
| 93 | cds_wfcq_dequeue_blocking \ |
| 94 | cds_wfcq_dequeue_lock \ |
| 95 | __cds_wfcq_dequeue_nonblocking \ |
| 96 | cds_wfcq_dequeue_unlock \ |
| 97 | cds_wfcq_empty \ |
| 98 | cds_wfcq_enqueue \ |
| 99 | __cds_wfcq_first_blocking \ |
| 100 | __cds_wfcq_first_nonblocking \ |
| 101 | __cds_wfcq_for_each_blocking \ |
| 102 | __cds_wfcq_for_each_blocking_safe \ |
| 103 | cds_wfcq_init \ |
| 104 | __cds_wfcq_next_blocking \ |
| 105 | __cds_wfcq_next_nonblocking \ |
| 106 | cds_wfcq_node_init \ |
| 107 | __cds_wfcq_splice_blocking \ |
| 108 | cds_wfcq_splice_blocking \ |
| 109 | __cds_wfcq_splice_nonblocking \ |
| 110 | cds_wfs_empty \ |
| 111 | cds_wfs_first \ |
| 112 | cds_wfs_for_each_blocking \ |
| 113 | cds_wfs_for_each_blocking_safe \ |
| 114 | cds_wfs_init \ |
| 115 | cds_wfs_next_blocking \ |
| 116 | cds_wfs_next_nonblocking \ |
| 117 | cds_wfs_node_init \ |
| 118 | __cds_wfs_pop_all \ |
| 119 | cds_wfs_pop_all_blocking \ |
| 120 | __cds_wfs_pop_blocking \ |
| 121 | cds_wfs_pop_blocking \ |
| 122 | cds_wfs_pop_lock \ |
| 123 | __cds_wfs_pop_nonblocking \ |
| 124 | cds_wfs_pop_unlock \ |
| 125 | cds_wfs_push \ |
| 126 | CMM_ACCESS_ONCE \ |
| 127 | cmm_barrier \ |
| 128 | CMM_LOAD_SHARED \ |
| 129 | cmm_smp_mb \ |
| 130 | cmm_smp_mb__after_uatomic_add \ |
| 131 | cmm_smp_mb__after_uatomic_and \ |
| 132 | cmm_smp_mb__after_uatomic_dec \ |
| 133 | cmm_smp_mb__after_uatomic_inc \ |
| 134 | cmm_smp_mb__after_uatomic_or \ |
| 135 | cmm_smp_mb__before_uatomic_add \ |
| 136 | cmm_smp_mb__before_uatomic_and \ |
| 137 | cmm_smp_mb__before_uatomic_dec \ |
| 138 | cmm_smp_mb__before_uatomic_inc \ |
| 139 | cmm_smp_mb__before_uatomic_or \ |
| 140 | cmm_smp_rmb \ |
| 141 | cmm_smp_wmb \ |
| 142 | CMM_STORE_SHARED \ |
| 143 | create_all_cpu_call_rcu_data \ |
| 144 | create_call_rcu_data \ |
| 145 | DECLARE_URCU_TLS \ |
| 146 | defer_rcu \ |
| 147 | DEFINE_URCU_TLS \ |
| 148 | free_all_cpu_call_rcu_data \ |
| 149 | get_call_rcu_data \ |
| 150 | get_call_rcu_thread \ |
| 151 | get_cpu_call_rcu_data \ |
| 152 | get_default_call_rcu_data \ |
| 153 | get_thread_call_rcu_data \ |
| 154 | rcu_assign_pointer \ |
| 155 | rcu_cmpxchg_pointer \ |
| 156 | rcu_dereference \ |
| 157 | rcu_exit \ |
| 158 | rcu_init \ |
| 159 | rcu_quiescent_state \ |
| 160 | rcu_read_lock \ |
| 161 | rcu_read_unlock \ |
| 162 | rcu_register_thread \ |
| 163 | rcu_set_pointer \ |
| 164 | rcu_thread_offline \ |
| 165 | rcu_thread_online \ |
| 166 | rcu_unregister_thread \ |
| 167 | rcu_xchg_pointer \ |
| 168 | set_cpu_call_rcu_data \ |
| 169 | set_thread_call_rcu_data \ |
| 170 | synchronize_rcu \ |
| 171 | uatomic_add \ |
| 172 | uatomic_add_return \ |
| 173 | uatomic_and \ |
| 174 | uatomic_cmpxchg \ |
| 175 | uatomic_dec \ |
| 176 | uatomic_inc \ |
| 177 | uatomic_or \ |
| 178 | uatomic_read \ |
| 179 | uatomic_set \ |
| 180 | uatomic_xchg \ |
| 181 | URCU_TLS" |
| 182 | |
| 183 | T=/tmp/urcu-api-list.sh.$$ |
| 184 | trap 'rm -rf $T' 0 |
| 185 | mkdir $T |
| 186 | |
| 187 | git remote update 1>&2 |
| 188 | git reset --hard origin/master 1>&2 |
| 189 | git branch -f master 1>&2 |
| 190 | tags=`git tag -l` |
| 191 | lasttag="init" |
| 192 | mkdir $T/init |
| 193 | |
| 194 | for tag in $tags master |
| 195 | do |
| 196 | mkdir $T/$tag |
| 197 | git reset --hard $tag 1>&2 |
| 198 | rm -rf cscope.* tests |
| 199 | find . \( -name SCCS -prune \) -o \( -name .git -prune \) -o \( -name '*.[h]' -print \) | grep -v -e '-impl\.h$' | cscope -bkq -i - |
| 200 | for i in $api |
| 201 | do |
| 202 | cscope -d -L -0 $i > $T/$tag/$i |
| 203 | if test -s $T/$tag/$i |
| 204 | then |
| 205 | : |
| 206 | else |
| 207 | rm $T/$tag/$i |
| 208 | fi |
| 209 | done |
| 210 | # The call_rcu() preceding v0.6.0 is to be ignored |
| 211 | if test -d $T/v0.6.0 |
| 212 | then |
| 213 | : |
| 214 | else |
| 215 | rm $T/$tag/call_rcu |
| 216 | fi |
| 217 | ( ls $T/$tag; ls $T/$lasttag ) | sort | uniq -u | |
| 218 | awk -v tag=$tag '{ print "\t<tr><td>" $1 "</td><td>" tag "</td></tr>" }' |
| 219 | lasttag=$tag |
| 220 | done |
| 221 | |