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examples: Change unionfs_mount to mount

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since unionfs_mount isn't exported through syscall

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2023-07-26 10:08:48 +08:00 committed by Alan Carvalho de Assis
parent 52ec336c55
commit c9f13d698c
2 changed files with 10 additions and 14 deletions
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11
examples/thttpd/thttpd_main.c
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@ -47,10 +47,6 @@
# include <sys/boardctl.h>
#endif
#ifdef CONFIG_THTTPD_BINFS
# include <nuttx/fs/unionfs.h>
#endif
#ifdef CONFIG_NET_SLIP
# include <nuttx/net/net.h>
#endif
@ -138,7 +134,7 @@
#ifdef CONFIG_THTTPD_BINFS
# define ROMFS_MOUNTPT "/mnt/tmp1"
# define ROMFS_PREFIX NULL
# define ROMFS_PREFIX ""
# define BINFS_MOUNTPT "/mnt/tmp2"
# define BINFS_PREFIX "cgi-bin"
# define UNIONFS_MOUNTPT CONFIG_THTTPD_PATH
@ -294,8 +290,9 @@ int main(int argc, FAR char *argv[])
printf("Creating UNIONFS filesystem at %s\n", UNIONFS_MOUNTPT);
ret = unionfs_mount(ROMFS_MOUNTPT, ROMFS_PREFIX, BINFS_MOUNTPT,
BINFS_PREFIX, UNIONFS_MOUNTPT);
ret = mount(NULL, UNIONFS_MOUNTPT, "unionfs", 0,
"fspath1=" ROMFS_MOUNTPT ",prefix1=" ROMFS_PREFIX
",fspath2=" BINFS_MOUNTPT ",prefix2=" BINFS_PREFIX);
if (ret < 0)
{
printf("ERROR: Failed to create the union file system at %s: %d\n",

13
examples/unionfs/unionfs_main.c
View File

@ -39,7 +39,6 @@
#include <errno.h>
#include <nuttx/drivers/ramdisk.h>
#include <nuttx/fs/unionfs.h>
#include "romfs_atestdir.h"
#include "romfs_btestdir.h"
@ -75,15 +74,15 @@
#endif
#ifndef CONFIG_EXAMPLES_UNIONFS_MOUNTPT
# define "/mnt/unionfs"
# define CONFIG_EXAMPLES_UNIONFS_MOUNTPT "/mnt/unionfs"
#endif
#ifndef CONFIG_EXAMPLES_UNIONFS_TMPA
# define "/mnt/a"
# define CONFIG_EXAMPLES_UNIONFS_TMPA "/mnt/a"
#endif
#ifndef CONFIG_EXAMPLES_UNIONFS_TMPB
# define "/mnt/b"
# define CONFIG_EXAMPLES_UNIONFS_TMPB "/mnt/b"
#endif
#define NSECTORS(b) (((b)+CONFIG_EXAMPLES_UNIONFS_SECTORSIZE-1)/CONFIG_EXAMPLES_UNIONFS_SECTORSIZE)
@ -175,9 +174,9 @@ int main(int argc, FAR char *argv[])
/* Now create and mount the union file system */
ret = unionfs_mount(CONFIG_EXAMPLES_UNIONFS_TMPA, NULL,
CONFIG_EXAMPLES_UNIONFS_TMPB, "offset",
CONFIG_EXAMPLES_UNIONFS_MOUNTPT);
ret = mount(NULL, CONFIG_EXAMPLES_UNIONFS_MOUNTPT, "unionfs", 0,
"fspath1=" CONFIG_EXAMPLES_UNIONFS_TMPA
",fspath2=" CONFIG_EXAMPLES_UNIONFS_TMPB ",prefix2=offset");
if (ret < 0)
{
printf("ERROR: Failed to create the union file system: %d\n", ret);