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| author | pjd <pjd@FreeBSD.org> | 2012-06-07 23:33:10 +0000 |
|---|---|---|
| committer | pjd <pjd@FreeBSD.org> | 2012-06-07 23:33:10 +0000 |
| commit | b738e3d5243ec99fe11dc6e44f305d7e7a6e66a0 (patch) | |
| tree | 849b68c7c4592271e6fed50df9ece8e8f812c7e3 /sys/kern/kern_descrip.c | |
| parent | 576bf7639b8888f1c5f9c6984526824815bad387 (diff) | |
| download | FreeBSD-src-b738e3d5243ec99fe11dc6e44f305d7e7a6e66a0.zip FreeBSD-src-b738e3d5243ec99fe11dc6e44f305d7e7a6e66a0.tar.gz | |
In fdalloc() f_ofileflags for the newly allocated descriptor has to be 0.
Assert that instead of setting it to 0.
Sponsored by: FreeBSD Foundation
MFC after: 1 month
Diffstat (limited to 'sys/kern/kern_descrip.c')
| -rw-r--r-- | sys/kern/kern_descrip.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c index 76c5db2..c6ea16a 100644 --- a/sys/kern/kern_descrip.c +++ b/sys/kern/kern_descrip.c @@ -1554,9 +1554,8 @@ fdalloc(struct thread *td, int minfd, int *result) */ KASSERT(!fdisused(fdp, fd), ("fd_first_free() returned non-free descriptor")); - KASSERT(fdp->fd_ofiles[fd] == NULL, - ("free descriptor isn't")); - fdp->fd_ofileflags[fd] = 0; /* XXX needed? */ + KASSERT(fdp->fd_ofiles[fd] == NULL, ("free descriptor isn't")); + KASSERT(fdp->fd_ofileflags[fd] == 0, ("file flags are set")); fdused(fdp, fd); *result = fd; return (0); |
