Ville Juven
2ed51d026c
fs/streams: Move the file streams from the group structure into TLS
...
This is preparation for flushing streams from user space, like it should
be done.
- Move tg_streamlist (group, kernel space) ->
ta_streamlist (TLS, user space)
- Access stream list via tg_info in kernel
- Access stream list via TLS in user space
- Remove / rename nxsched_get_streams -> lib_getstreams
- Remove system call for nxsched_get_streams
2022-12-22 20:16:11 +08:00
Xiang Xiao
898093a822
libc/stdio: Remove the one line mutex wrapper
...
and call nxmutex api directly
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-11-09 21:38:10 +01:00
Miguel Herranz
819ebe7356
libc/stdio: Add stdio file locking functions
...
Add flockfile(), ftrylockfile() and funlockfile() functions [1].
[1] POSIX.1-2008 / System Interfaces / flockfile
https://pubs.opengroup.org/onlinepubs/9699919799.2008edition/functions/flockfile.html
Signed-off-by: Miguel Herranz <miguel@midokura.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-10-22 23:34:45 +08:00
anjiahao
d1d46335df
Replace nxsem API when used as a lock with nxmutex API
...
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-10-17 15:59:46 +09:00
anjiahao
b88a8cf39f
use rmutex inside of all repeated implementation
...
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
2022-05-30 19:43:48 +08:00
Xiang Xiao
aa9c17e93d
libc: Move lib_filesem.c and lib_stream.c to libc/stdio
...
since it make more sense to put all FILE functions in one place
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-11-02 09:00:11 +01:00
