diff options
| author | Justus Winter <justus@gnupg.org> | 2016-10-05 15:38:58 +0200 |
|---|---|---|
| committer | Justus Winter <justus@gnupg.org> | 2017-09-12 10:41:35 +0200 |
| commit | 5fef1b7f22ec0ee3730b80bbf972dbf9a8995091 (patch) | |
| tree | 29890aef362b5a8ebffb4721a1967b818a22a3af /libdiskfs/fsys-syncfs.c | |
| parent | 116552c075abf1d22057a608fee9d27684bcbbe5 (diff) | |
libfshelp: Add function to map over all active translators.
* libdiskfs/file-syncfs.c (diskfs_S_file_syncfs): Use the new function.
* libdiskfs/fsys-options.c (diskfs_S_fsys_set_options): Likewise.
* libdiskfs/fsys-syncfs.c (diskfs_S_fsys_syncfs): Likewise.
* libdiskfs/shutdown.c (diskfs_shutdown): Likewise.
* libfshelp/fshelp.h (fshelp_map_active_translators): New declaration.
* libfshelp/translator-list.c (fshelp_map_active_translators): New
function.
* libnetfs/file-syncfs.c (netfs_S_file_syncfs): Use the new function.
* libnetfs/fsys-set-options.c (netfs_S_fsys_set_options): Likewise.
* libnetfs/fsys-syncfs.c (netfs_S_fsys_syncfs): Likewise.
* libnetfs/shutdown.c (netfs_shutdown): Likewise.
Diffstat (limited to 'libdiskfs/fsys-syncfs.c')
| -rw-r--r-- | libdiskfs/fsys-syncfs.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/libdiskfs/fsys-syncfs.c b/libdiskfs/fsys-syncfs.c index 17b83ee0..1a40fcda 100644 --- a/libdiskfs/fsys-syncfs.c +++ b/libdiskfs/fsys-syncfs.c @@ -22,6 +22,20 @@ #include "fsys_S.h" #include <hurd/fsys.h> +struct args +{ + int wait; +}; + +static error_t +helper (void *cookie, const char *name, mach_port_t control) +{ + struct args *args = cookie; + (void) name; + fsys_syncfs (control, args->wait, 1); + return 0; +} + /* Implement fsys_syncfs as described in <hurd/fsys.defs>. */ kern_return_t diskfs_S_fsys_syncfs (struct diskfs_control *pi, @@ -30,22 +44,7 @@ diskfs_S_fsys_syncfs (struct diskfs_control *pi, int wait, int children) { - error_t - helper (struct node *np) - { - error_t error; - mach_port_t control; - - error = fshelp_fetch_control (&np->transbox, &control); - pthread_mutex_unlock (&np->lock); - if (!error && (control != MACH_PORT_NULL)) - { - fsys_syncfs (control, wait, 1); - mach_port_deallocate (mach_task_self (), control); - } - pthread_mutex_lock (&np->lock); - return 0; - } + struct args args = { wait }; if (!pi) return EOPNOTSUPP; @@ -53,7 +52,7 @@ diskfs_S_fsys_syncfs (struct diskfs_control *pi, pthread_rwlock_rdlock (&diskfs_fsys_lock); if (children) - diskfs_node_iterate (helper); + fshelp_map_active_translators (helper, &args); if (diskfs_synchronous) wait = 1; |