| From 1df9b8b1f3cc6902d8467c6e4670a27bfd282f34 Mon Sep 17 00:00:00 2001 |
| From: Jan Kara <jack@suse.cz> |
| Date: Tue, 17 Mar 2020 12:40:02 +0100 |
| Subject: [PATCH] ext2: fix debug reference to ext2_xattr_cache |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| commit 32302085a8d90859c40cf1a5e8313f575d06ec75 upstream. |
| |
| Fix a debug-only build error in ext2/xattr.c: |
| |
| When building without extra debugging, (and with another patch that uses |
| no_printk() instead of <empty> for the ext2-xattr debug-print macros, |
| this build error happens: |
| |
| ../fs/ext2/xattr.c: In function ‘ext2_xattr_cache_insert’: |
| ../fs/ext2/xattr.c:869:18: error: ‘ext2_xattr_cache’ undeclared (first use in |
| this function); did you mean ‘ext2_xattr_list’? |
| atomic_read(&ext2_xattr_cache->c_entry_count)); |
| |
| Fix the problem by removing cached entry count from the debug message |
| since otherwise we'd have to export the mbcache structure just for that. |
| |
| Fixes: be0726d33cb8 ("ext2: convert to mbcache2") |
| Reported-by: Randy Dunlap <rdunlap@infradead.org> |
| Signed-off-by: Jan Kara <jack@suse.cz> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c |
| index 6aff06397ad5..4dc725d8b0c7 100644 |
| --- a/fs/ext2/xattr.c |
| +++ b/fs/ext2/xattr.c |
| @@ -841,8 +841,7 @@ ext2_xattr_cache_insert(struct mb_cache *cache, struct buffer_head *bh) |
| true); |
| if (error) { |
| if (error == -EBUSY) { |
| - ea_bdebug(bh, "already in cache (%d cache entries)", |
| - atomic_read(&ext2_xattr_cache->c_entry_count)); |
| + ea_bdebug(bh, "already in cache"); |
| error = 0; |
| } |
| } else |
| -- |
| 2.7.4 |
| |
