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| author | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
| commit | 62b8c978ee6b8d135d9e7953221de58000dba986 (patch) | |
| tree | 683b04b2e627f6710c22c151b23c8cc9a165315e /fs/compat_ioctl.c | |
| parent | 78fd82238d0e5716578c326404184a27ba67fd6e (diff) | |
| download | linux-fsl-qoriq-62b8c978ee6b8d135d9e7953221de58000dba986.tar.xz | |
Rewind v3.13-rc3+ (78fd82238d0e5716) to v3.12
Diffstat (limited to 'fs/compat_ioctl.c')
| -rw-r--r-- | fs/compat_ioctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index dc52e13..5d19acf 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -1583,13 +1583,13 @@ asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd, /*FALL THROUGH*/ default: - if (f.file->f_op->compat_ioctl) { + if (f.file->f_op && f.file->f_op->compat_ioctl) { error = f.file->f_op->compat_ioctl(f.file, cmd, arg); if (error != -ENOIOCTLCMD) goto out_fput; } - if (!f.file->f_op->unlocked_ioctl) + if (!f.file->f_op || !f.file->f_op->unlocked_ioctl) goto do_ioctl; break; } |