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{linux,bsd}-user: Pass pid to fork_end()

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The upcoming follow-fork-mode child support requires knowing the child
pid. Pass it down.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20240219141628.246823-6-iii@linux.ibm.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240305121005.3528075-7-alex.bennee@linaro.org>
This commit is contained in:
Ilya Leoshkevich 2024-03-05 12:09:42 +00:00 • committed by Alex Bennée
parent 3d6ed98da8
commit 4edc98fcc8
6 changed files with 14 additions and 10 deletions
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6
bsd-user/freebsd/os-proc.h
View file

@ -208,7 +208,7 @@ static inline abi_long do_freebsd_fork(void *cpu_env)
*/
set_second_rval(cpu_env, child_flag);
fork_end(child_flag);
fork_end(ret);
return ret;
}
@ -252,7 +252,7 @@ static inline abi_long do_freebsd_rfork(void *cpu_env, abi_long flags)
* value: 0 for parent process, 1 for child process.
*/
set_second_rval(cpu_env, child_flag);
fork_end(child_flag);
fork_end(ret);
return ret;
@ -285,7 +285,7 @@ static inline abi_long do_freebsd_pdfork(void *cpu_env, abi_ulong target_fdp,
* value: 0 for parent process, 1 for child process.
*/
set_second_rval(cpu_env, child_flag);
fork_end(child_flag);
fork_end(ret);
return ret;
}