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| author | Yihuan Pan <xun794@gmail.com> | 2023-05-20 15:23:32 +0800 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-06-05 10:45:31 +0200 |
| commit | 26e293f73fd76eeadfbad24d7d73481e211e5966 (patch) | |
| tree | 2c6f7bb0c5b04f960c0d82bfbe11f28da1a21d45 /init | |
| parent | 820eb59da8c7ca7e705a02f37dda2be316807847 (diff) | |
| download | lwn-26e293f73fd76eeadfbad24d7d73481e211e5966.tar.gz lwn-26e293f73fd76eeadfbad24d7d73481e211e5966.zip | |
init: remove unused names parameter in split_fs_names()
The split_fs_names() function takes a names parameter, but the function
actually uses the root_fs_names global variable instead. This names
parameter is not used in the function, so it can be safely removed.
This change does not affect the functionality of split_fs_names() or any
other part of the kernel.
Signed-off-by: Yihuan Pan <xun794@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Message-Id: <4lsiigvaw4lxcs37rlhgepv77xyxym6krkqcpc3xfncnswok3y@b67z3b44orar>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'init')
| -rw-r--r-- | init/do_mounts.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/init/do_mounts.c b/init/do_mounts.c index 811e94daf0a8..d67efddf8597 100644 --- a/init/do_mounts.c +++ b/init/do_mounts.c @@ -338,7 +338,7 @@ __setup("rootfstype=", fs_names_setup); __setup("rootdelay=", root_delay_setup); /* This can return zero length strings. Caller should check */ -static int __init split_fs_names(char *page, size_t size, char *names) +static int __init split_fs_names(char *page, size_t size) { int count = 1; char *p = page; @@ -402,7 +402,7 @@ void __init mount_block_root(char *name, int flags) scnprintf(b, BDEVNAME_SIZE, "unknown-block(%u,%u)", MAJOR(ROOT_DEV), MINOR(ROOT_DEV)); if (root_fs_names) - num_fs = split_fs_names(fs_names, PAGE_SIZE, root_fs_names); + num_fs = split_fs_names(fs_names, PAGE_SIZE); else num_fs = list_bdev_fs_names(fs_names, PAGE_SIZE); retry: @@ -545,7 +545,7 @@ static int __init mount_nodev_root(void) fs_names = (void *)__get_free_page(GFP_KERNEL); if (!fs_names) return -EINVAL; - num_fs = split_fs_names(fs_names, PAGE_SIZE, root_fs_names); + num_fs = split_fs_names(fs_names, PAGE_SIZE); for (i = 0, fstype = fs_names; i < num_fs; i++, fstype += strlen(fstype) + 1) { |