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-rw-r--r--sys/ufs/ffs/ffs_alloc.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/sys/ufs/ffs/ffs_alloc.c b/sys/ufs/ffs/ffs_alloc.c
index 2c9fdd6..a72137e 100644
--- a/sys/ufs/ffs/ffs_alloc.c
+++ b/sys/ufs/ffs/ffs_alloc.c
@@ -921,7 +921,7 @@ ffs_valloc(pvp, mode, cred, vpp)
struct timespec ts;
struct ufsmount *ump;
ino_t ino, ipref;
- int cg, error;
+ int cg, error, error1;
static struct timeval lastfail;
static int curfail;
@@ -958,11 +958,21 @@ ffs_valloc(pvp, mode, cred, vpp)
goto noinodes;
error = ffs_vget(pvp->v_mount, ino, LK_EXCLUSIVE, vpp);
if (error) {
+ error1 = ffs_vgetf(pvp->v_mount, ino, LK_EXCLUSIVE, vpp,
+ FFSV_FORCEINSMQ);
ffs_vfree(pvp, ino, mode);
+ if (error1 == 0) {
+ ip = VTOI(*vpp);
+ if (ip->i_mode)
+ goto dup_alloc;
+ ip->i_flag |= IN_MODIFIED;
+ vput(*vpp);
+ }
return (error);
}
ip = VTOI(*vpp);
if (ip->i_mode) {
+dup_alloc:
printf("mode = 0%o, inum = %lu, fs = %s\n",
ip->i_mode, (u_long)ip->i_number, fs->fs_fsmnt);
panic("ffs_valloc: dup alloc");
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