diff options
| author | Ian Moffett <ian@osmora.org> | 2024-03-25 21:59:24 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2024-03-25 21:59:24 -0400 |
| commit | add3e844cf9eaf49010fbee2aa73977086e47428 (patch) | |
| tree | 358f06ac38e67ab9389e705803210227ddc0f4bc /sys/include | |
| parent | 51e23753f4e98ef278324e3ea13f9617fe3a7a80 (diff) | |
kernel: filedesc: Return status in fd_alloc()
It is better for fd_alloc() to return the status and have
one of the arguments point to an output than have fd_alloc()
return the allocated file descriptor just like that.
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'sys/include')
| -rw-r--r-- | sys/include/sys/filedesc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/include/sys/filedesc.h b/sys/include/sys/filedesc.h index df30c69..49d8d52 100644 --- a/sys/include/sys/filedesc.h +++ b/sys/include/sys/filedesc.h @@ -46,7 +46,7 @@ struct filedesc { }; #if defined(_KERNEL) -struct filedesc *fd_alloc(struct proc *td); +int fd_alloc(struct proc *td, struct filedesc **fd_out); struct filedesc *fd_from_fdnum(const struct proc *td, int fdno); void fd_close_fdnum(struct proc *td, int fdno); ssize_t write(int fd, const void *buf, size_t count); |