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| author | Warner Losh <imp@bsdimp.com> | 2022-06-12 08:07:39 -0600 |
|---|---|---|
| committer | Warner Losh <imp@bsdimp.com> | 2022-06-13 15:48:59 -0600 |
| commit | a2ba6c7b80b6aa1c6e33af778c6a9c8d99c7520e (patch) | |
| tree | a308031e11f182efd6f1f34a77ca6798897822fa /bsd-user/bsd-file.h | |
| parent | 77d3522b3fb6da9f39ada61fe7c2d0121c10de7f (diff) | |
| download | qemu-a2ba6c7b80b6aa1c6e33af778c6a9c8d99c7520e.zip qemu-a2ba6c7b80b6aa1c6e33af778c6a9c8d99c7520e.tar.gz qemu-a2ba6c7b80b6aa1c6e33af778c6a9c8d99c7520e.tar.bz2 | |
bsd-user: Implement fdatasync, fsync and close_from
Implement fdatasync(2), fsync(2) and close_from(2).
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/bsd-file.h')
| -rw-r--r-- | bsd-user/bsd-file.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/bsd-user/bsd-file.h b/bsd-user/bsd-file.h index 2bd312f..94eb03d 100644 --- a/bsd-user/bsd-file.h +++ b/bsd-user/bsd-file.h @@ -239,4 +239,23 @@ static inline abi_long do_bsd_close(abi_long arg1) return get_errno(close(arg1)); } +/* fdatasync(2) */ +static abi_long do_bsd_fdatasync(abi_long arg1) +{ + return get_errno(fdatasync(arg1)); +} + +/* fsync(2) */ +static abi_long do_bsd_fsync(abi_long arg1) +{ + return get_errno(fsync(arg1)); +} + +/* closefrom(2) */ +static abi_long do_bsd_closefrom(abi_long arg1) +{ + closefrom(arg1); /* returns void */ + return get_errno(0); +} + #endif /* BSD_FILE_H */ |