Signed-off-by: André Goddard Rosa <andre.goddard@xxxxxxxxx>
---
fs/binfmt_elf.c | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index fd5b2ea..13b0845 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -1096,6 +1096,8 @@ static int dump_write(struct file *file, const void *addr, int nr)
static int dump_seek(struct file *file, loff_t off)
{
+ int ret = 1;
+
if (file->f_op->llseek && file->f_op->llseek != no_llseek) {
if (file->f_op->llseek(file, off, SEEK_CUR) < 0)
return 0;
@@ -1107,13 +1109,15 @@ static int dump_seek(struct file *file, loff_t off)
unsigned long n = off;
if (n > PAGE_SIZE)
n = PAGE_SIZE;
- if (!dump_write(file, buf, n))
- return 0;
+ if (!dump_write(file, buf, n)) {
+ ret = 0;
+ break;
+ }
off -= n;
}
free_page((unsigned long)buf);
}
- return 1;
+ return ret;
}
/*
--
1.7.0.94.gf7311
--
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