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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2020-08-06 23:19:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-07 11:33:23 -0700 |
| commit | 9bdaf2cc5eb570a875c6871ef7bee86a8c5be2d7 (patch) | |
| tree | 8625d0c2bff6c8b61ee86f46c6d2e80e93741e32 | |
| parent | 9ad3826575abd1c096cf678a87dd860395c46d78 (diff) | |
| download | linux-9bdaf2cc5eb570a875c6871ef7bee86a8c5be2d7.tar.bz2 | |
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>
| -rw-r--r-- | mm/debug.c | 6 |
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: |