diff options
| author | Benjamin Berg <benjamin.berg@intel.com> | 2024-11-03 18:05:04 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-11-07 19:36:30 +0300 |
| commit | 37c691151e52f7762afa147ffb6e412ee0b5e8ac (patch) | |
| tree | ddbdbbae8c844ebb14de82beacb1415db1c9c229 /arch/um/os-Linux | |
| parent | 2f278b59574ae222a14e4ae59964cb47edfeadd1 (diff) | |
| download | linux-37c691151e52f7762afa147ffb6e412ee0b5e8ac.tar.xz | |
um: remove file sync for stub data
There is no need to sync the stub code to "disk" for the other process
to see the correct memory. Drop the fsync there and remove the helper
function.
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://patch.msgid.link/20241103150506.1367695-3-benjamin@sipsolutions.net
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'arch/um/os-Linux')
| -rw-r--r-- | arch/um/os-Linux/file.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c index f1d03cf3957f..a0d01c68ce3e 100644 --- a/arch/um/os-Linux/file.c +++ b/arch/um/os-Linux/file.c @@ -255,12 +255,6 @@ void os_close_file(int fd) { close(fd); } -int os_fsync_file(int fd) -{ - if (fsync(fd) < 0) - return -errno; - return 0; -} int os_seek_file(int fd, unsigned long long offset) { |