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authorLinus Torvalds <torvalds@linux-foundation.org>2018-07-22 12:04:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-07-22 12:04:51 -0700
commit165ea0d1c2286f550efbf14dc3528267af088f08 (patch)
tree913ef8a34b31056ad13f04ec1dbb38a092974d88 /drivers/misc
parentf88a333b44318643282b8acc92af90deda441f5e (diff)
parent9ba546c01976a426292af99e682a557075d6c010 (diff)
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs fixes from Al Viro: "Fix several places that screw up cleanups after failures halfway through opening a file (one open-coding filp_clone_open() and getting it wrong, two misusing alloc_file()). That part is -stable fodder from the 'work.open' branch. And Christoph's regression fix for uapi breakage in aio series; include/uapi/linux/aio_abi.h shouldn't be pulling in the kernel definition of sigset_t, the reason for doing so in the first place had been bogus - there's no need to expose struct __aio_sigset in aio_abi.h at all" * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: aio: don't expose __aio_sigset in uapi ocxlflash_getfile(): fix double-iput() on alloc_file() failures cxl_getfile(): fix double-iput() on alloc_file() failures drm_mode_create_lease_ioctl(): fix open-coded filp_clone_open()
Diffstat (limited to 'drivers/misc')
-rw-r--r--drivers/misc/cxl/api.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/misc/cxl/api.c b/drivers/misc/cxl/api.c
index 753b1a698fc4..6b16946f9b05 100644
--- a/drivers/misc/cxl/api.c
+++ b/drivers/misc/cxl/api.c
@@ -103,15 +103,15 @@ static struct file *cxl_getfile(const char *name,
d_instantiate(path.dentry, inode);
file = alloc_file(&path, OPEN_FMODE(flags), fops);
- if (IS_ERR(file))
- goto err_dput;
+ if (IS_ERR(file)) {
+ path_put(&path);
+ goto err_fs;
+ }
file->f_flags = flags & (O_ACCMODE | O_NONBLOCK);
file->private_data = priv;
return file;
-err_dput:
- path_put(&path);
err_inode:
iput(inode);
err_fs: