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linux-user: Map signal numbers in fcntl

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Map signal numbers in fcntl F_SETSIG and F_GETSIG.

Signed-off-by: Timothy E Baldwin <T.E.Baldwin99@members.leeds.ac.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <72cc725c-f344-b7f1-d559-401867067d80@members.leeds.ac.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Timothy Baldwin 2020-07-29 21:06:44 +01:00 committed by Laurent Vivier
parent 8a04518868
commit a7b4c9b1b4
1 changed files with 8 additions and 2 deletions
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10
linux-user/syscall.c
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@ -6874,10 +6874,16 @@ static abi_long do_fcntl(int fd, int cmd, abi_ulong arg)
break;
#endif
case TARGET_F_SETSIG:
ret = get_errno(safe_fcntl(fd, host_cmd, target_to_host_signal(arg)));
break;
case TARGET_F_GETSIG:
ret = host_to_target_signal(get_errno(safe_fcntl(fd, host_cmd, arg)));
break;
case TARGET_F_SETOWN:
case TARGET_F_GETOWN:
case TARGET_F_SETSIG:
case TARGET_F_GETSIG:
case TARGET_F_SETLEASE:
case TARGET_F_GETLEASE:
case TARGET_F_SETPIPE_SZ: