diff options
| author | jeff <jeff@FreeBSD.org> | 2007-12-30 01:42:15 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2007-12-30 01:42:15 +0000 |
| commit | ce1863880500c459eb1395c1d6f81819e02e6608 (patch) | |
| tree | 0f2354bfc200294c2629e6ecfba76e364beda579 /sys/compat/svr4 | |
| parent | bedce823534f9510ef9c65764069f927d359aeb8 (diff) | |
| download | FreeBSD-src-ce1863880500c459eb1395c1d6f81819e02e6608.zip FreeBSD-src-ce1863880500c459eb1395c1d6f81819e02e6608.tar.gz | |
Remove explicit locking of struct file.
- Introduce a finit() which is used to initailize the fields of struct file
in such a way that the ops vector is only valid after the data, type,
and flags are valid.
- Protect f_flag and f_count with atomic operations.
- Remove the global list of all files and associated accounting.
- Rewrite the unp garbage collection such that it no longer requires
the global list of all files and instead uses a list of all unp sockets.
- Mark sockets in the accept queue so we don't incorrectly gc them.
Tested by: kris, pho
Diffstat (limited to 'sys/compat/svr4')
| -rw-r--r-- | sys/compat/svr4/svr4_stream.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sys/compat/svr4/svr4_stream.c b/sys/compat/svr4/svr4_stream.c index 3a2e275..ddf082b 100644 --- a/sys/compat/svr4/svr4_stream.c +++ b/sys/compat/svr4/svr4_stream.c @@ -1481,8 +1481,6 @@ svr4_do_putmsg(td, uap, fp) uap->dat, uap->flags); #endif /* DEBUG_SVR4 */ - FILE_LOCK_ASSERT(fp, MA_NOTOWNED); - if (uap->ctl != NULL) { if ((error = copyin(uap->ctl, &ctl, sizeof(ctl))) != 0) { #ifdef DEBUG_SVR4 @@ -1656,8 +1654,6 @@ svr4_do_getmsg(td, uap, fp) error = 0; afp = NULL; - FILE_LOCK_ASSERT(fp, MA_NOTOWNED); - memset(&sc, 0, sizeof(sc)); #ifdef DEBUG_SVR4 |
