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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-05-06 16:10:28 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-05-10 23:35:44 -0300 |
| commit | 1abc2fba5573205fd0669f82ffd37423a094207a (patch) | |
| tree | 1c9da0bf4b723a14f043c2ca565219b7329ac0d0 /stdio-common | |
| parent | e874d3d189f355fdf0e9ef9c0d0f493c6cf767be (diff) | |
| download | glibc-1abc2fba5573205fd0669f82ffd37423a094207a.zip glibc-1abc2fba5573205fd0669f82ffd37423a094207a.tar.gz glibc-1abc2fba5573205fd0669f82ffd37423a094207a.tar.bz2 | |
linux: Move funlockfile/_IO_funlockfile into libc
The nptl version is used as default, since now with symbol always
present the single-thread optimization is tricky.
Hurd is not change, it is used it own lock scheme (which call
_cthreads_funlockfile).
Checked on x86_64-linux-gnu.
Diffstat (limited to 'stdio-common')
| -rw-r--r-- | stdio-common/funlockfile.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/stdio-common/funlockfile.c b/stdio-common/funlockfile.c index 50f2f99..961fa3d 100644 --- a/stdio-common/funlockfile.c +++ b/stdio-common/funlockfile.c @@ -17,13 +17,13 @@ <https://www.gnu.org/licenses/>. */ #include <stdio.h> - -#undef _IO_funlockfile +#include <stdio-lock.h> +#include <sys/single_threaded.h> void __funlockfile (FILE *stream) { - /* Do nothing. Using this version does not do any locking. */ + _IO_lock_unlock (*stream->_lock); } weak_alias (__funlockfile, _IO_funlockfile) weak_alias (__funlockfile, funlockfile); |