Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1730524

[PATCH] procfs: remove unused variable

Show all headers | View raw

in NOMMU configurations, we get a warning about a variable
that has become unused:

fs/proc/task_nommu.c: In function 'nommu_vma_show':
fs/proc/task_nommu.c:148:28: error: unused variable 'priv' [-Werror=unused-variable]

Fixes: 01a949ccf3b9 ("fs, proc: remove priv argument from is_stack")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 fs/proc/task_nommu.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c
index dea90b566a6e..b00b766098fa 100644
--- a/fs/proc/task_nommu.c
+++ b/fs/proc/task_nommu.c
@@ -145,7 +145,6 @@ static int nommu_vma_show(struct seq_file *m, struct vm_area_struct *vma,
 			  int is_pid)
 {
 	struct mm_struct *mm = vma->vm_mm;
-	struct proc_maps_private *priv = m->private;
 	unsigned long ino = 0;
 	struct file *file;
 	dev_t dev = 0;
-- 
2.9.0

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

[PATCH] procfs: remove unused variable Arnd Bergmann <arnd@arndb.de> - 2017-09-11 22:10 +0200
  Re: [PATCH] procfs: remove unused variable Michal Hocko <mhocko@kernel.org> - 2017-09-12 09:50 +0200

csiph-web