Messages in this thread | | | Date | Fri, 30 Apr 2004 15:31:36 -0700 (PDT) | From | Junfeng Yang <> | Subject | [CHECKER] Memory Leak on commonly executed path in jfs_link (JFS 2.4, kernel 2.4.19) |
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get_UCSname is a memory allocation function. Should call free_UCSname(&dname) to free the allocated memory
int jfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry) { .... ---> if ((rc = get_UCSname(&dname, dentry, JFS_SBI(ip->i_sb)->nls_tab))) goto out;
if ((rc = dtSearch(dir, &dname, &ino, &btstack, JFS_CREATE))) goto out; .... out: txEnd(tid);
up(&JFS_IP(dir)->commit_sem); up(&JFS_IP(ip)->commit_sem);
jfs_info("jfs_link: rc:%d", rc); return rc; }
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