[patch 050/128] mm/filemap.c: remove misleading comment

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: mm/filemap.c: remove misleading comment

We no longer return 0 here and the comment doesn't tell us anything that
we don't already know (SIGBUS is a pretty good indicator that things
didn't work out).

Link: http://lkml.kernel.org/r/20200529123243.20640-1-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Reviewed-by: William Kucharski <william.kucharski@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 mm/filemap.c |    1 -
 1 file changed, 1 deletion(-)

--- a/mm/filemap.c~mm-remove-misleading-comment
+++ a/mm/filemap.c
@@ -2566,7 +2566,6 @@ page_not_uptodate:
 	if (!error || error == AOP_TRUNCATED_PAGE)
 		goto retry_find;
 
-	/* Things didn't work out. Return zero to tell the mm layer so. */
 	shrink_readahead_size_eio(ra);
 	return VM_FAULT_SIGBUS;
 
_




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux OMAP]     [Linux MIPS]     [eCos]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux