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seq-file: use SEEK_ macros instead of hardcoded numbers

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Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Cyrill Gorcunov
2013-02-27 17:03:21 -08:00
committed by Linus Torvalds
parent 80d26af89a
commit 80de7f7ae0
1 changed files with 2 additions and 2 deletions
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4
fs/seq_file.c
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@@ -308,9 +308,9 @@ loff_t seq_lseek(struct file *file, loff_t offset, int whence)
mutex_lock(&m->lock); mutex_lock(&m->lock);
m->version = file->f_version; m->version = file->f_version;
switch (whence) { switch (whence) {
case 1: case SEEK_CUR:
offset += file->f_pos; offset += file->f_pos;
case 0: case SEEK_SET:
if (offset < 0) if (offset < 0)
break; break;
retval = offset; retval = offset;