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| author | Peter Maydell <peter.maydell@linaro.org> | 2016-06-20 15:50:37 +0100 |
|---|---|---|
| committer | Riku Voipio <riku.voipio@linaro.org> | 2016-06-26 13:17:21 +0300 |
| commit | 7e3b92ece0fff8073772b0e8a7bda41254626b78 (patch) | |
| tree | 72adc1e7a786e9db5229680e78acf4c4da51094a /linux-user/syscall.c | |
| parent | 4debae6fa57443adf3b390397a069855ee4c4e4d (diff) | |
| download | focaccia-qemu-7e3b92ece0fff8073772b0e8a7bda41254626b78.tar.gz focaccia-qemu-7e3b92ece0fff8073772b0e8a7bda41254626b78.zip | |
linux-user: Support F_GETPIPE_SZ and F_SETPIPE_SZ fcntls
Support the F_GETPIPE_SZ and F_SETPIPE_SZ fcntl operations. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Diffstat (limited to 'linux-user/syscall.c')
| -rw-r--r-- | linux-user/syscall.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 8163ae803f..b8a0738e5b 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -5585,6 +5585,10 @@ static int target_to_host_fcntl_cmd(int cmd) case TARGET_F_SETOWN_EX: return F_SETOWN_EX; #endif + case TARGET_F_SETPIPE_SZ: + return F_SETPIPE_SZ; + case TARGET_F_GETPIPE_SZ: + return F_GETPIPE_SZ; default: return -TARGET_EINVAL; } @@ -5822,6 +5826,8 @@ static abi_long do_fcntl(int fd, int cmd, abi_ulong arg) case TARGET_F_GETSIG: case TARGET_F_SETLEASE: case TARGET_F_GETLEASE: + case TARGET_F_SETPIPE_SZ: + case TARGET_F_GETPIPE_SZ: ret = get_errno(safe_fcntl(fd, host_cmd, arg)); break; |