diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-07-30 08:19:00 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2020-07-31 08:16:01 +0200 |
| commit | 38b082236e77d403fed23ac2d30d570598744ec3 (patch) | |
| tree | 2e094e17cb721d34c0a2c944460aee62861afca4 | |
| parent | fd5ad30c782351ab4d4a15941fc61e743a1bd66c (diff) | |
initramfs: use vfs_utimes in do_copy
Don't bother saving away the pathname and just use the new struct path
based utimes helper instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | init/initramfs.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/init/initramfs.c b/init/initramfs.c index 35c26668d463..9820fca4d4e3 100644 --- a/init/initramfs.c +++ b/init/initramfs.c @@ -202,7 +202,6 @@ static inline void __init eat(unsigned n) byte_count -= n; } -static __initdata char *vcollected; static __initdata char *collected; static long remains __initdata; static __initdata char *collect; @@ -345,7 +344,6 @@ static int __init do_name(void) vfs_fchmod(wfile, mode); if (body_len) vfs_truncate(&wfile->f_path, body_len); - vcollected = kstrdup(collected, GFP_KERNEL); state = CopyFile; } } else if (S_ISDIR(mode)) { @@ -368,11 +366,15 @@ static int __init do_name(void) static int __init do_copy(void) { if (byte_count >= body_len) { + struct timespec64 t[2] = { }; if (xwrite(wfile, victim, body_len, &wfile_pos) != body_len) error("write error"); + + t[0].tv_sec = mtime; + t[1].tv_sec = mtime; + vfs_utimes(&wfile->f_path, t); + fput(wfile); - do_utime(vcollected, mtime); - kfree(vcollected); eat(body_len); state = SkipIt; return 0; |