Messages in this thread Patch in this message | | | From | Edward Adam Davis <> | Subject | Re: [syzbot] [hfs?] KMSAN: uninit-value in hfsplus_lookup | Date | Wed, 10 Jan 2024 09:48:08 +0800 |
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please test uninit-value in hfsplus_lookup
#syz test https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 861deac3b092
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c index 1986b4f18a90..a95a6a2246a3 100644 --- a/fs/hfsplus/super.c +++ b/fs/hfsplus/super.c @@ -73,6 +73,7 @@ struct inode *hfsplus_iget(struct super_block *sb, unsigned long ino) HFSPLUS_I(inode)->flags = 0; HFSPLUS_I(inode)->extent_state = 0; HFSPLUS_I(inode)->rsrc_inode = NULL; + HFSPLUS_I(inode)->create_date = 0; atomic_set(&HFSPLUS_I(inode)->opencnt, 0); if (inode->i_ino >= HFSPLUS_FIRSTUSER_CNID ||
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