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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-11-13 17:57:00 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2019-12-19 16:11:09 -0300
commit848791557bc4dbf783b03f2b8af77f71c909ed57 (patch)
tree19e9be29ab32a7bc648506bef0dd7020e5e49522 /posix/wait4.c
parent9b2cf9482a9397c4711c9e7f42f8d718b6306bdc (diff)
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Implement waitpid in terms of wait4
This also consolidate all waitpid implementations.

Checked on x86_64-linux-gnu.
Diffstat (limited to 'posix/wait4.c')
-rw-r--r--posix/wait4.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/posix/wait4.c b/posix/wait4.c
index eb4f7fb6de..76cc590051 100644
--- a/posix/wait4.c
+++ b/posix/wait4.c
@@ -27,4 +27,5 @@ __wait4 (__pid_t pid, int *stat_loc, int options, struct rusage *usage)
 }
 stub_warning (wait4)
 
+libc_hidden_def (__wait4)
 weak_alias (__wait4, wait4)