xiaomi-sm8450/android_kernel_xiaomi_sm8450
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don't bother with ->d_inode->i_sb - it's always equal to ->d_sb

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... and neither can ever be NULL

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2016-04-10 01:33:30 -04:00
parent 04c57f4501
commit fc64005c93
30 changed files with 41 additions and 50 deletions
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2
security/smack/smack_lsm.c
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@@ -1444,7 +1444,7 @@ static int smack_inode_removexattr(struct dentry *dentry, const char *name)
* XATTR_NAME_SMACKIPOUT
*/
if (strcmp(name, XATTR_NAME_SMACK) == 0) {
struct super_block *sbp = d_backing_inode(dentry)->i_sb;
struct super_block *sbp = dentry->d_sb;
struct superblock_smack *sbsp = sbp->s_security;
isp->smk_inode = sbsp->smk_default;