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authorMatthew Wilcox (Oracle) <willy@infradead.org>2020-08-07 09:19:45 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-08-07 21:33:23 +0300
commit9bdaf2cc5eb570a875c6871ef7bee86a8c5be2d7 (patch)
tree8625d0c2bff6c8b61ee86f46c6d2e80e93741e32 /mm
parent9ad3826575abd1c096cf678a87dd860395c46d78 (diff)
downloadlinux-9bdaf2cc5eb570a875c6871ef7bee86a8c5be2d7.tar.xz
mm/debug: print the inode number in dump_page
The inode number helps correlate this page with debug messages elsewhere in the kernel. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: John Hubbard <jhubbard@nvidia.com> Acked-by: Mike Rapoport <rppt@linux.ibm.com> Cc: "Kirill A. Shutemov" <kirill@shutemov.name> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: William Kucharski <william.kucharski@oracle.com> Link: http://lkml.kernel.org/r/20200709202117.7216-6-willy@infradead.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/debug.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/debug.c b/mm/debug.c
index 4c62ee5f0ae6..c4dbe4def83d 100644
--- a/mm/debug.c
+++ b/mm/debug.c
@@ -143,7 +143,7 @@ void __dump_page(struct page *page, const char *reason)
}
if (!dentry_first) {
- pr_warn("aops:%ps\n", a_ops);
+ pr_warn("aops:%ps ino:%lx\n", a_ops, host->i_ino);
goto out_mapping;
}
@@ -157,8 +157,8 @@ void __dump_page(struct page *page, const char *reason)
* crash, but it's unlikely that we reach here with a
* corrupted struct page
*/
- pr_warn("aops:%ps dentry name:\"%pd\"\n", a_ops,
- &dentry);
+ pr_warn("aops:%ps ino:%lx dentry name:\"%pd\"\n",
+ a_ops, host->i_ino, &dentry);
}
}
out_mapping: