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btrfs-progs: commands added

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- scrub commands added
- open_file_or_dir no longer static (needed by scrub.c)

Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Signed-off-by: Hugo Mills <hugo@carfax.org.uk>
This commit is contained in:
Jan Schmidt 2011-07-18 14:37:21 +02:00 committed by Chris Mason
parent d8e974fb4c
commit 19011f9ab6
4 changed files with 31 additions and 3 deletions
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4
Makefile
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@ -35,8 +35,8 @@ all: version $(progs) manpages
version:
bash version.sh
btrfs: $(objects) btrfs.o btrfs_cmds.o
$(CC) -lpthread $(CFLAGS) -o btrfs btrfs.o btrfs_cmds.o \
btrfs: $(objects) btrfs.o btrfs_cmds.o scrub.o
$(CC) -lpthread $(CFLAGS) -o btrfs btrfs.o btrfs_cmds.o scrub.o \
$(objects) $(LDFLAGS) $(LIBS)
btrfsctl: $(objects) btrfsctl.o

23
btrfs.c
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@ -127,6 +127,29 @@ static struct Command commands[] = {
"If <newlabel> is passed, set the filesystem label to <newlabel>.\n"
"The filesystem must be unmounted.\n"
},
{ do_scrub_start, -1,
"scrub start", "[-Bdqr] <path>|<device>\n"
"Start a new scrub.",
"\n-B do not background\n"
"-d stats per device (-B only)\n"
"-q quiet\n"
"-r read only mode\n"
},
{ do_scrub_cancel, 1,
"scrub cancel", "<path>|<device>\n"
"Cancel a running scrub.",
NULL
},
{ do_scrub_resume, -1,
"scrub resume", "[-Bdqr] <path>|<device>\n"
"Resume previously canceled or interrupted scrub.",
NULL
},
{ do_scrub_status, -1,
"scrub status", "[-d] <path>|<device>\n"
"Show status of running or finished scrub.",
NULL
},
{ do_scan, 999,
"device scan", "[<device>...]\n"
"Scan all device for or the passed device for a btrfs\n"

2
btrfs_cmds.c
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@ -91,7 +91,7 @@ static int test_isdir(char *path)
}
static int open_file_or_dir(const char *fname)
int open_file_or_dir(const char *fname)
{
int ret;
struct stat st;

5
btrfs_cmds.h
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@ -23,6 +23,10 @@ int do_defrag(int argc, char **argv);
int do_show_filesystem(int nargs, char **argv);
int do_add_volume(int nargs, char **args);
int do_balance(int nargs, char **argv);
int do_scrub_start(int nargs, char **argv);
int do_scrub_status(int argc, char **argv);
int do_scrub_resume(int argc, char **argv);
int do_scrub_cancel(int nargs, char **argv);
int do_remove_volume(int nargs, char **args);
int do_scan(int nargs, char **argv);
int do_resize(int nargs, char **argv);
@ -33,3 +37,4 @@ int do_df_filesystem(int nargs, char **argv);
int find_updated_files(int fd, u64 root_id, u64 oldest_gen);
int do_find_newer(int argc, char **argv);
int do_change_label(int argc, char **argv);
int open_file_or_dir(const char *fname);