patch-2.4.21 linux-2.4.21/fs/umsdos/dir.c
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- Lines: 10
- Date:
2003-06-13 07:51:37.000000000 -0700
- Orig file:
linux-2.4.20/fs/umsdos/dir.c
- Orig date:
2001-09-01 10:59:08.000000000 -0700
diff -urN linux-2.4.20/fs/umsdos/dir.c linux-2.4.21/fs/umsdos/dir.c
@@ -654,6 +654,9 @@
path = __d_path(dentry, current->fs->rootmnt, dentry->d_sb->s_root, current->fs->rootmnt, buffer, len); /* FIXME: current->fs->rootmnt */
spin_unlock(&dcache_lock);
+ if (IS_ERR(path))
+ return path;
+
if (*path == '/')
path++; /* skip leading '/' */
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