* [PATCH -next] binfmt_flat: remove set but not used variable 'inode'
@ 2019-05-25 12:53 YueHaibing
0 siblings, 0 replies; only message in thread
From: YueHaibing @ 2019-05-25 12:53 UTC (permalink / raw)
To: viro, akpm; +Cc: linux-kernel, linux-fsdevel, YueHaibing
Fixes gcc '-Wunused-but-set-variable' warning:
fs/binfmt_flat.c: In function load_flat_file:
fs/binfmt_flat.c:419:16: warning: variable inode set but not used [-Wunused-but-set-variable]
It's never used and can be removed.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
fs/binfmt_flat.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/binfmt_flat.c b/fs/binfmt_flat.c
index 82a48e830018..2eea4b68c331 100644
--- a/fs/binfmt_flat.c
+++ b/fs/binfmt_flat.c
@@ -416,7 +416,6 @@ static int load_flat_file(struct linux_binprm *bprm,
u32 text_len, data_len, bss_len, stack_len, full_data, flags;
unsigned long len, memp, memp_size, extra, rlim;
u32 __user *reloc, *rp;
- struct inode *inode;
int i, rev, relocs;
loff_t fpos;
unsigned long start_code, end_code;
@@ -424,7 +423,6 @@ static int load_flat_file(struct linux_binprm *bprm,
int ret;
hdr = ((struct flat_hdr *) bprm->buf); /* exec-header */
- inode = file_inode(bprm->file);
text_len = ntohl(hdr->data_start);
data_len = ntohl(hdr->data_end) - ntohl(hdr->data_start);
--
2.17.1
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