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Subject[PATCH 1/1] kcore-use-registerd-physmem-information-fix2
Date
Fix this compilation warning on x86_64:
fs/proc/kcore.c: In function ‘kclist_add_private’:
fs/proc/kcore.c:175: warning: comparison between pointer and integer

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
---
fs/proc/kcore.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index aabbc3a..98fcf17 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -172,7 +172,7 @@ kclist_add_private(unsigned long pfn, unsigned long nr_pages, void *arg)
ent->size = ULONG_MAX - ent->addr;

/* cut when vmalloc() area is higher than direct-map area */
- if (VMALLOC_START > __va(0)) {
+ if (VMALLOC_START > (unsigned long)__va(0)) {
if (ent->addr > VMALLOC_START)
goto free_out;
if (VMALLOC_START - ent->addr < ent->size)
--
1.6.3.3
--
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