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authorLinus Torvalds <torvalds@linux-foundation.org>2016-08-05 02:37:59 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-08-05 02:37:59 +0300
commit9e0243db6169d7d1fc39a087e78fed22a2fe7071 (patch)
tree867da284894bc179e0d6f4df062e293fa5dfe85b /fs
parentb067c9045af4791a5836042f743d12477131f7b5 (diff)
parent8a545f185145e3c09348cd74326268ecfc6715a3 (diff)
downloadlinux-9e0243db6169d7d1fc39a087e78fed22a2fe7071.tar.xz
Merge branch 'for-linus-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
Pull UML updates from Richard Weinberger: "Beside of various fixes this also contains patches to enable features such was Kcov, kmemleak and TRACE_IRQFLAGS_SUPPORT on UML" * 'for-linus-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: hostfs: Freeing an ERR_PTR in hostfs_fill_sb_common() um: Support kcov um: Enable TRACE_IRQFLAGS_SUPPORT um: Use asm-generic/irqflags.h um: Fix possible deadlock in sig_handler_common() um: Select HAVE_DEBUG_KMEMLEAK um: Setup physical memory in setup_arch() um: Eliminate null test after alloc_bootmem
Diffstat (limited to 'fs')
-rw-r--r--fs/hostfs/hostfs_kern.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 5c57654927a6..90e46cd752fe 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -959,10 +959,11 @@ static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent)
if (S_ISLNK(root_inode->i_mode)) {
char *name = follow_link(host_root_path);
- if (IS_ERR(name))
+ if (IS_ERR(name)) {
err = PTR_ERR(name);
- else
- err = read_name(root_inode, name);
+ goto out_put;
+ }
+ err = read_name(root_inode, name);
kfree(name);
if (err)
goto out_put;