Message ID | 1635337706-4788-2-git-send-email-xuyang2018.jy@fujitsu.com |
---|---|
State | Changes Requested |
Headers | show |
Series | [v2,01/13] syscalls/quotactl01: Also test with vfsv1 format | expand |
Hi Cyril > It uses two variants(quotactl and quotactl_fd). The difference for quotactl01 > is that we don't use quotacheck command and quota info hidden in filesystem. > > It also needs mkfs.ext4 supports quota feature. It seems this feature is disabled[1] before e2fsprog 1.42 when not specifying a --enable-quota option in compile-time and e2fsprog 1.43 remove this disable[2]. ps: I will add this check like quotactl04.c when the previous patches are merged. So it doesn't make much noise instead of sending a v3 now. [1]https://ext4.wiki.kernel.org/index.php/Quota [2]https://git.kernel.org/pub/scm/fs/ext2/e2fsprogs.git/commit/?h=v1.43&id=9e8fcd6e Best Regards Yang Xu > > Signed-off-by: Yang Xu<xuyang2018.jy@fujitsu.com> > --- > runtest/syscalls | 1 + > testcases/kernel/syscalls/quotactl/.gitignore | 1 + > .../kernel/syscalls/quotactl/quotactl08.c | 217 ++++++++++++++++++ > .../syscalls/quotactl/quotactl_syscall_var.h | 29 +++ > 4 files changed, 248 insertions(+) > create mode 100644 testcases/kernel/syscalls/quotactl/quotactl08.c > create mode 100644 testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h > > diff --git a/runtest/syscalls b/runtest/syscalls > index b19316805..cdeb3e142 100644 > --- a/runtest/syscalls > +++ b/runtest/syscalls > @@ -1073,6 +1073,7 @@ quotactl04 quotactl04 > quotactl05 quotactl05 > quotactl06 quotactl06 > quotactl07 quotactl07 > +quotactl08 quotactl08 > > read01 read01 > read02 read02 > diff --git a/testcases/kernel/syscalls/quotactl/.gitignore b/testcases/kernel/syscalls/quotactl/.gitignore > index 8d2ef94d9..dab9b3420 100644 > --- a/testcases/kernel/syscalls/quotactl/.gitignore > +++ b/testcases/kernel/syscalls/quotactl/.gitignore > @@ -5,3 +5,4 @@ > /quotactl05 > /quotactl06 > /quotactl07 > +/quotactl08 > diff --git a/testcases/kernel/syscalls/quotactl/quotactl08.c b/testcases/kernel/syscalls/quotactl/quotactl08.c > new file mode 100644 > index 000000000..6912378f1 > --- /dev/null > +++ b/testcases/kernel/syscalls/quotactl/quotactl08.c > @@ -0,0 +1,217 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later > +/* > + * Copyright (c) 2021 FUJITSU LIMITED. All rights reserved > + * Author: Yang Xu<xuyang2018.jy@fujitsu.com> > + */ > + > +/*\ > + * [Description] > + * This testcases checks that quotactl(2) on ext4 filesystem succeeds to: > + * > + * - turn on quota with Q_QUOTAON flag for user > + * - set disk quota limits with Q_SETQUOTA flag for user > + * - get disk quota limits with Q_GETQUOTA flag for user > + * - set information about quotafile with Q_SETINFO flag for user > + * - get information about quotafile with Q_GETINFO flag for user > + * - get quota format with Q_GETFMT flag for user > + * - update quota usages with Q_SYNC flag for user > + * - get disk quota limit greater than or equal to ID with Q_GETNEXTQUOTA flag for user > + * - turn off quota with Q_QUOTAOFF flag for user > + * - turn on quota with Q_QUOTAON flag for group > + * - set disk quota limits with Q_SETQUOTA flag for group > + * - get disk quota limits with Q_GETQUOTA flag for group > + * - set information about quotafile with Q_SETINFO flag for group > + * - get information about quotafile with Q_GETINFO flag for group > + * - get quota format with Q_GETFMT flag for group > + * - update quota usages with Q_SYNC flag for group > + * - get disk quota limit greater than or equal to ID with Q_GETNEXTQUOTA flag for group > + * - turn off quota with Q_QUOTAOFF flag for group > + * > + * It is similar to quotactl01.c, only two difference > + * - use new quotactl_fd syscalls if supports > + * - quota file hidden in filesystem > + */ > + > +#include<errno.h> > +#include<string.h> > +#include<unistd.h> > +#include<stdio.h> > +#include "tst_test.h" > +#include "quotactl_syscall_var.h" > +#include "tst_safe_stdio.h" > + > +#define MNTPOINT "mntpoint" > +#define TESTFILE MNTPOINT "/testfile" > + > +static int32_t fmt_id = QFMT_VFS_V1; > +static int test_id, fd = -1; > +static struct dqblk set_dq = { > + .dqb_bsoftlimit = 100, > + .dqb_valid = QIF_BLIMITS > +}; > +static struct dqblk res_dq; > + > +static struct dqinfo set_qf = { > + .dqi_bgrace = 80, > + .dqi_valid = IIF_BGRACE > +}; > +static struct dqinfo res_qf; > +static int32_t fmt_buf; > +static int getnextquota_nsup; > + > +static struct if_nextdqblk res_ndq; > + > +static struct tcase { > + int cmd; > + int *id; > + void *addr; > + void *set_data; > + void *res_data; > + int sz; > + char *des; > + char *tname; > +} tcases[] = { > + {QCMD(Q_QUOTAON, USRQUOTA),&fmt_id, NULL, > + NULL, NULL, 0, "turn on quota for user", > + "QCMD(Q_QUOTAON, USRQUOTA)"}, > + > + {QCMD(Q_SETQUOTA, USRQUOTA),&test_id,&set_dq, > + NULL, NULL, 0, "set disk quota limit for user", > + "QCMD(Q_SETQUOTA, USRQUOTA)"}, > + > + {QCMD(Q_GETQUOTA, USRQUOTA),&test_id,&res_dq, > + &set_dq.dqb_bsoftlimit,&res_dq.dqb_bsoftlimit, > + sizeof(res_dq.dqb_bsoftlimit), "get disk quota limit for user", > + "QCMD(Q_GETQUOTA, USRQUOTA)"}, > + > + {QCMD(Q_SETINFO, USRQUOTA),&test_id,&set_qf, > + NULL, NULL, 0, "set information about quotafile for user", > + "QCMD(Q_SETINFO, USRQUOTA)"}, > + > + {QCMD(Q_GETINFO, USRQUOTA),&test_id,&res_qf, > + &set_qf.dqi_bgrace,&res_qf.dqi_bgrace, sizeof(res_qf.dqi_bgrace), > + "get information about quotafile for user", > + "QCMD(Q_GETINFO, USRQUOTA)"}, > + > + {QCMD(Q_GETFMT, USRQUOTA),&test_id,&fmt_buf, > + &fmt_id,&fmt_buf, sizeof(fmt_buf), > + "get quota format for user", > + "QCMD(Q_GETFMT, USRQUOTA)"}, > + > + {QCMD(Q_SYNC, USRQUOTA),&test_id,&res_dq, > + NULL, NULL, 0, "update quota usages for user", > + "QCMD(Q_SYNC, USRQUOTA)"}, > + > + {QCMD(Q_GETNEXTQUOTA, USRQUOTA),&test_id,&res_ndq, > + &test_id,&res_ndq.dqb_id, sizeof(res_ndq.dqb_id), > + "get next disk quota limit for user", > + "QCMD(Q_GETNEXTQUOTA, USRQUOTA)"}, > + > + {QCMD(Q_QUOTAOFF, USRQUOTA),&test_id, NULL, > + NULL, NULL, 0, "turn off quota for user", > + "QCMD(Q_QUOTAOFF, USRQUOTA)"}, > + > + {QCMD(Q_QUOTAON, GRPQUOTA),&fmt_id, NULL, > + NULL, NULL, 0, "turn on quota for group", > + "QCMD(Q_QUOTAON, GRPQUOTA)"}, > + > + {QCMD(Q_SETQUOTA, GRPQUOTA),&test_id,&set_dq, > + NULL, NULL, 0, "set disk quota limit for group", > + "QCMD(Q_SETQUOTA, GRPQUOTA)"}, > + > + {QCMD(Q_GETQUOTA, GRPQUOTA),&test_id,&res_dq,&set_dq.dqb_bsoftlimit, > + &res_dq.dqb_bsoftlimit, sizeof(res_dq.dqb_bsoftlimit), > + "set disk quota limit for group", > + "QCMD(Q_GETQUOTA, GRPQUOTA)"}, > + > + {QCMD(Q_SETINFO, GRPQUOTA),&test_id,&set_qf, > + NULL, NULL, 0, "set information about quotafile for group", > + "QCMD(Q_SETINFO, GRPQUOTA)"}, > + > + {QCMD(Q_GETINFO, GRPQUOTA),&test_id,&res_qf,&set_qf.dqi_bgrace, > + &res_qf.dqi_bgrace, sizeof(res_qf.dqi_bgrace), > + "get information about quotafile for group", > + "QCMD(Q_GETINFO, GRPQUOTA)"}, > + > + {QCMD(Q_GETFMT, GRPQUOTA),&test_id,&fmt_buf, > + &fmt_id,&fmt_buf, sizeof(fmt_buf), "get quota format for group", > + "QCMD(Q_GETFMT, GRPQUOTA)"}, > + > + {QCMD(Q_SYNC, GRPQUOTA),&test_id,&res_dq, > + NULL, NULL, 0, "update quota usages for group", > + "QCMD(Q_SYNC, GRPQUOTA)"}, > + > + {QCMD(Q_GETNEXTQUOTA, GRPQUOTA),&test_id,&res_ndq, > + &test_id,&res_ndq.dqb_id, sizeof(res_ndq.dqb_id), > + "get next disk quota limit for group", > + "QCMD(Q_GETNEXTQUOTA, GRPQUOTA)"}, > + > + {QCMD(Q_QUOTAOFF, GRPQUOTA),&test_id, NULL, > + NULL, NULL, 0, "turn off quota for group", > + "QCMD(Q_QUOTAOFF, GRPQUOTA)"}, > +}; > + > +static void setup(void) > +{ > + quotactl_info(); > + fd = SAFE_OPEN(TESTFILE, O_RDWR | O_CREAT, 0666); > + TEST(do_quotactl(fd, QCMD(Q_GETNEXTQUOTA, USRQUOTA), tst_device->dev, > + 0, (void *)&res_ndq)); > + if (TST_ERR == EINVAL || TST_ERR == ENOSYS) > + getnextquota_nsup = 1; > +} > + > +static void cleanup(void) > +{ > + if (fd> -1) > + SAFE_CLOSE(fd); > +} > + > +static void verify_quota(unsigned int n) > +{ > + struct tcase *tc =&tcases[n]; > + > + res_dq.dqb_bsoftlimit = 0; > + res_qf.dqi_igrace = 0; > + fmt_buf = 0; > + res_ndq.dqb_id = -1; > + > + tst_res(TINFO, "Test #%d: %s", n, tc->tname); > + if ((tc->cmd == QCMD(Q_GETNEXTQUOTA, USRQUOTA) || > + tc->cmd == QCMD(Q_GETNEXTQUOTA, GRPQUOTA))&& > + getnextquota_nsup) { > + tst_res(TCONF, "current system doesn't support this cmd"); > + return; > + } > + TEST(do_quotactl(fd, tc->cmd, tst_device->dev, *tc->id, tc->addr)); > + if (TST_RET == -1) { > + tst_res(TFAIL | TTERRNO, "quotactl failed to %s", tc->des); > + return; > + } > + > + if (memcmp(tc->res_data, tc->set_data, tc->sz)) { > + tst_res(TFAIL, "quotactl failed to %s", tc->des); > + tst_res_hexd(TINFO, tc->res_data, tc->sz, "retval: "); > + tst_res_hexd(TINFO, tc->set_data, tc->sz, "expected: "); > + return; > + } > + > + tst_res(TPASS, "quotactl succeeded to %s", tc->des); > +} > + > +static struct tst_test test = { > + .needs_root = 1, > + .needs_kconfigs = (const char *[]) { > + "CONFIG_QFMT_V2", > + NULL > + }, > + .test = verify_quota, > + .tcnt = ARRAY_SIZE(tcases), > + .mntpoint = MNTPOINT, > + .dev_fs_type = "ext4", > + .dev_fs_opts = (const char *const []){"-O", "quota", NULL}, > + .mount_device = 1, > + .setup = setup, > + .cleanup = cleanup, > + .test_variants = QUOTACTL_SYSCALL_VARIANTS, > +}; > diff --git a/testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h b/testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h > new file mode 100644 > index 000000000..92a7c45db > --- /dev/null > +++ b/testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h > @@ -0,0 +1,29 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later > +/* > + * Copyright (c) 2021 FUJITSU LIMITED. All rights reserved. > + * Author: Yang Xu<xuyang2018.jy@fujitsu.com> > + */ > + > +#ifndef LTP_QUOTACTL_SYSCALL_VAR_H > +#define LTP_QUOTACTL_SYSCALL_VAR_H > + > +#include "lapi/quotactl.h" > + > +#define QUOTACTL_SYSCALL_VARIANTS 2 > + > +static int do_quotactl(int fd, int cmd, const char *special, int id, caddr_t addr) > +{ > + if (tst_variant == 0) > + return quotactl(cmd, special, id, addr); > + return quotactl_fd(fd, cmd, id, addr); > +} > + > +static void quotactl_info(void) > +{ > + if (tst_variant == 0) > + tst_res(TINFO, "Test quotactl()"); > + else > + tst_res(TINFO, "Test quotactl_fd()"); > +} > + > +#endif /* LTP_QUOTACTL_SYSCALL_VAR_H */
diff --git a/runtest/syscalls b/runtest/syscalls index b19316805..cdeb3e142 100644 --- a/runtest/syscalls +++ b/runtest/syscalls @@ -1073,6 +1073,7 @@ quotactl04 quotactl04 quotactl05 quotactl05 quotactl06 quotactl06 quotactl07 quotactl07 +quotactl08 quotactl08 read01 read01 read02 read02 diff --git a/testcases/kernel/syscalls/quotactl/.gitignore b/testcases/kernel/syscalls/quotactl/.gitignore index 8d2ef94d9..dab9b3420 100644 --- a/testcases/kernel/syscalls/quotactl/.gitignore +++ b/testcases/kernel/syscalls/quotactl/.gitignore @@ -5,3 +5,4 @@ /quotactl05 /quotactl06 /quotactl07 +/quotactl08 diff --git a/testcases/kernel/syscalls/quotactl/quotactl08.c b/testcases/kernel/syscalls/quotactl/quotactl08.c new file mode 100644 index 000000000..6912378f1 --- /dev/null +++ b/testcases/kernel/syscalls/quotactl/quotactl08.c @@ -0,0 +1,217 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (c) 2021 FUJITSU LIMITED. All rights reserved + * Author: Yang Xu <xuyang2018.jy@fujitsu.com> + */ + +/*\ + * [Description] + * This testcases checks that quotactl(2) on ext4 filesystem succeeds to: + * + * - turn on quota with Q_QUOTAON flag for user + * - set disk quota limits with Q_SETQUOTA flag for user + * - get disk quota limits with Q_GETQUOTA flag for user + * - set information about quotafile with Q_SETINFO flag for user + * - get information about quotafile with Q_GETINFO flag for user + * - get quota format with Q_GETFMT flag for user + * - update quota usages with Q_SYNC flag for user + * - get disk quota limit greater than or equal to ID with Q_GETNEXTQUOTA flag for user + * - turn off quota with Q_QUOTAOFF flag for user + * - turn on quota with Q_QUOTAON flag for group + * - set disk quota limits with Q_SETQUOTA flag for group + * - get disk quota limits with Q_GETQUOTA flag for group + * - set information about quotafile with Q_SETINFO flag for group + * - get information about quotafile with Q_GETINFO flag for group + * - get quota format with Q_GETFMT flag for group + * - update quota usages with Q_SYNC flag for group + * - get disk quota limit greater than or equal to ID with Q_GETNEXTQUOTA flag for group + * - turn off quota with Q_QUOTAOFF flag for group + * + * It is similar to quotactl01.c, only two difference + * - use new quotactl_fd syscalls if supports + * - quota file hidden in filesystem + */ + +#include <errno.h> +#include <string.h> +#include <unistd.h> +#include <stdio.h> +#include "tst_test.h" +#include "quotactl_syscall_var.h" +#include "tst_safe_stdio.h" + +#define MNTPOINT "mntpoint" +#define TESTFILE MNTPOINT "/testfile" + +static int32_t fmt_id = QFMT_VFS_V1; +static int test_id, fd = -1; +static struct dqblk set_dq = { + .dqb_bsoftlimit = 100, + .dqb_valid = QIF_BLIMITS +}; +static struct dqblk res_dq; + +static struct dqinfo set_qf = { + .dqi_bgrace = 80, + .dqi_valid = IIF_BGRACE +}; +static struct dqinfo res_qf; +static int32_t fmt_buf; +static int getnextquota_nsup; + +static struct if_nextdqblk res_ndq; + +static struct tcase { + int cmd; + int *id; + void *addr; + void *set_data; + void *res_data; + int sz; + char *des; + char *tname; +} tcases[] = { + {QCMD(Q_QUOTAON, USRQUOTA), &fmt_id, NULL, + NULL, NULL, 0, "turn on quota for user", + "QCMD(Q_QUOTAON, USRQUOTA)"}, + + {QCMD(Q_SETQUOTA, USRQUOTA), &test_id, &set_dq, + NULL, NULL, 0, "set disk quota limit for user", + "QCMD(Q_SETQUOTA, USRQUOTA)"}, + + {QCMD(Q_GETQUOTA, USRQUOTA), &test_id, &res_dq, + &set_dq.dqb_bsoftlimit, &res_dq.dqb_bsoftlimit, + sizeof(res_dq.dqb_bsoftlimit), "get disk quota limit for user", + "QCMD(Q_GETQUOTA, USRQUOTA)"}, + + {QCMD(Q_SETINFO, USRQUOTA), &test_id, &set_qf, + NULL, NULL, 0, "set information about quotafile for user", + "QCMD(Q_SETINFO, USRQUOTA)"}, + + {QCMD(Q_GETINFO, USRQUOTA), &test_id, &res_qf, + &set_qf.dqi_bgrace, &res_qf.dqi_bgrace, sizeof(res_qf.dqi_bgrace), + "get information about quotafile for user", + "QCMD(Q_GETINFO, USRQUOTA)"}, + + {QCMD(Q_GETFMT, USRQUOTA), &test_id, &fmt_buf, + &fmt_id, &fmt_buf, sizeof(fmt_buf), + "get quota format for user", + "QCMD(Q_GETFMT, USRQUOTA)"}, + + {QCMD(Q_SYNC, USRQUOTA), &test_id, &res_dq, + NULL, NULL, 0, "update quota usages for user", + "QCMD(Q_SYNC, USRQUOTA)"}, + + {QCMD(Q_GETNEXTQUOTA, USRQUOTA), &test_id, &res_ndq, + &test_id, &res_ndq.dqb_id, sizeof(res_ndq.dqb_id), + "get next disk quota limit for user", + "QCMD(Q_GETNEXTQUOTA, USRQUOTA)"}, + + {QCMD(Q_QUOTAOFF, USRQUOTA), &test_id, NULL, + NULL, NULL, 0, "turn off quota for user", + "QCMD(Q_QUOTAOFF, USRQUOTA)"}, + + {QCMD(Q_QUOTAON, GRPQUOTA), &fmt_id, NULL, + NULL, NULL, 0, "turn on quota for group", + "QCMD(Q_QUOTAON, GRPQUOTA)"}, + + {QCMD(Q_SETQUOTA, GRPQUOTA), &test_id, &set_dq, + NULL, NULL, 0, "set disk quota limit for group", + "QCMD(Q_SETQUOTA, GRPQUOTA)"}, + + {QCMD(Q_GETQUOTA, GRPQUOTA), &test_id, &res_dq, &set_dq.dqb_bsoftlimit, + &res_dq.dqb_bsoftlimit, sizeof(res_dq.dqb_bsoftlimit), + "set disk quota limit for group", + "QCMD(Q_GETQUOTA, GRPQUOTA)"}, + + {QCMD(Q_SETINFO, GRPQUOTA), &test_id, &set_qf, + NULL, NULL, 0, "set information about quotafile for group", + "QCMD(Q_SETINFO, GRPQUOTA)"}, + + {QCMD(Q_GETINFO, GRPQUOTA), &test_id, &res_qf, &set_qf.dqi_bgrace, + &res_qf.dqi_bgrace, sizeof(res_qf.dqi_bgrace), + "get information about quotafile for group", + "QCMD(Q_GETINFO, GRPQUOTA)"}, + + {QCMD(Q_GETFMT, GRPQUOTA), &test_id, &fmt_buf, + &fmt_id, &fmt_buf, sizeof(fmt_buf), "get quota format for group", + "QCMD(Q_GETFMT, GRPQUOTA)"}, + + {QCMD(Q_SYNC, GRPQUOTA), &test_id, &res_dq, + NULL, NULL, 0, "update quota usages for group", + "QCMD(Q_SYNC, GRPQUOTA)"}, + + {QCMD(Q_GETNEXTQUOTA, GRPQUOTA), &test_id, &res_ndq, + &test_id, &res_ndq.dqb_id, sizeof(res_ndq.dqb_id), + "get next disk quota limit for group", + "QCMD(Q_GETNEXTQUOTA, GRPQUOTA)"}, + + {QCMD(Q_QUOTAOFF, GRPQUOTA), &test_id, NULL, + NULL, NULL, 0, "turn off quota for group", + "QCMD(Q_QUOTAOFF, GRPQUOTA)"}, +}; + +static void setup(void) +{ + quotactl_info(); + fd = SAFE_OPEN(TESTFILE, O_RDWR | O_CREAT, 0666); + TEST(do_quotactl(fd, QCMD(Q_GETNEXTQUOTA, USRQUOTA), tst_device->dev, + 0, (void *) &res_ndq)); + if (TST_ERR == EINVAL || TST_ERR == ENOSYS) + getnextquota_nsup = 1; +} + +static void cleanup(void) +{ + if (fd > -1) + SAFE_CLOSE(fd); +} + +static void verify_quota(unsigned int n) +{ + struct tcase *tc = &tcases[n]; + + res_dq.dqb_bsoftlimit = 0; + res_qf.dqi_igrace = 0; + fmt_buf = 0; + res_ndq.dqb_id = -1; + + tst_res(TINFO, "Test #%d: %s", n, tc->tname); + if ((tc->cmd == QCMD(Q_GETNEXTQUOTA, USRQUOTA) || + tc->cmd == QCMD(Q_GETNEXTQUOTA, GRPQUOTA)) && + getnextquota_nsup) { + tst_res(TCONF, "current system doesn't support this cmd"); + return; + } + TEST(do_quotactl(fd, tc->cmd, tst_device->dev, *tc->id, tc->addr)); + if (TST_RET == -1) { + tst_res(TFAIL | TTERRNO, "quotactl failed to %s", tc->des); + return; + } + + if (memcmp(tc->res_data, tc->set_data, tc->sz)) { + tst_res(TFAIL, "quotactl failed to %s", tc->des); + tst_res_hexd(TINFO, tc->res_data, tc->sz, "retval: "); + tst_res_hexd(TINFO, tc->set_data, tc->sz, "expected: "); + return; + } + + tst_res(TPASS, "quotactl succeeded to %s", tc->des); +} + +static struct tst_test test = { + .needs_root = 1, + .needs_kconfigs = (const char *[]) { + "CONFIG_QFMT_V2", + NULL + }, + .test = verify_quota, + .tcnt = ARRAY_SIZE(tcases), + .mntpoint = MNTPOINT, + .dev_fs_type = "ext4", + .dev_fs_opts = (const char *const []){"-O", "quota", NULL}, + .mount_device = 1, + .setup = setup, + .cleanup = cleanup, + .test_variants = QUOTACTL_SYSCALL_VARIANTS, +}; diff --git a/testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h b/testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h new file mode 100644 index 000000000..92a7c45db --- /dev/null +++ b/testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (c) 2021 FUJITSU LIMITED. All rights reserved. + * Author: Yang Xu <xuyang2018.jy@fujitsu.com> + */ + +#ifndef LTP_QUOTACTL_SYSCALL_VAR_H +#define LTP_QUOTACTL_SYSCALL_VAR_H + +#include "lapi/quotactl.h" + +#define QUOTACTL_SYSCALL_VARIANTS 2 + +static int do_quotactl(int fd, int cmd, const char *special, int id, caddr_t addr) +{ + if (tst_variant == 0) + return quotactl(cmd, special, id, addr); + return quotactl_fd(fd, cmd, id, addr); +} + +static void quotactl_info(void) +{ + if (tst_variant == 0) + tst_res(TINFO, "Test quotactl()"); + else + tst_res(TINFO, "Test quotactl_fd()"); +} + +#endif /* LTP_QUOTACTL_SYSCALL_VAR_H */
It uses two variants(quotactl and quotactl_fd). The difference for quotactl01 is that we don't use quotacheck command and quota info hidden in filesystem. It also needs mkfs.ext4 supports quota feature. Signed-off-by: Yang Xu <xuyang2018.jy@fujitsu.com> --- runtest/syscalls | 1 + testcases/kernel/syscalls/quotactl/.gitignore | 1 + .../kernel/syscalls/quotactl/quotactl08.c | 217 ++++++++++++++++++ .../syscalls/quotactl/quotactl_syscall_var.h | 29 +++ 4 files changed, 248 insertions(+) create mode 100644 testcases/kernel/syscalls/quotactl/quotactl08.c create mode 100644 testcases/kernel/syscalls/quotactl/quotactl_syscall_var.h