search for: do_btrfs_quota_en

...enerator/actions.ml | 9 +++++++++ > src/MAX_PROC_NR | 2 +- > 3 files changed, 41 insertions(+), 1 deletion(-) > > diff --git a/daemon/btrfs.c b/daemon/btrfs.c > index 31dd806..5fcb85b 100644 > --- a/daemon/btrfs.c > +++ b/daemon/btrfs.c > @@ -1026,3 +1026,34 @@ int do_btrfs_quota_enable (const char *path) > > return 0; > } > + > +int do_btrfs_quota_disable (const char *path) > +{ > + const size_t MAX_ARGS = 64; > + const char *argv[MAX_ARGS]; > + size_t i = 0; > + CLEANUP_FREE char *path_buf = NULL; > + CLEANUP_FREE char *err = NULL;...

...an be easily added back. --- daemon/btrfs.c | 60 ++++++++++++++++++++-------------------------------------- 1 file changed, 20 insertions(+), 40 deletions(-) diff --git a/daemon/btrfs.c b/daemon/btrfs.c index 39392f7..f02acb1 100644 --- a/daemon/btrfs.c +++ b/daemon/btrfs.c @@ -1049,7 +1049,6 @@ do_btrfs_quota_enable (const mountable_t *fs, int enable) size_t i = 0; char *fs_buf = NULL; CLEANUP_FREE char *err = NULL; - CLEANUP_FREE char *out = NULL; int r = -1; fs_buf = mount (fs); @@ -1065,7 +1064,7 @@ do_btrfs_quota_enable (const mountable_t *fs, int enable) ADD_ARG (argv, i, fs_buf);...

...AX_PROC_NR | 2 +- 3 files changed, 41 insertions(+), 1 deletion(-) diff --git a/daemon/btrfs.c b/daemon/btrfs.c index 2cfb364..31dd806 100644 --- a/daemon/btrfs.c +++ b/daemon/btrfs.c @@ -995,3 +995,34 @@ char **do_btrfs_subvolume_show (const char *subvolume) return ret.argv; } + +int do_btrfs_quota_enable (const char *path) +{ + const size_t MAX_ARGS = 64; + const char *argv[MAX_ARGS]; + size_t i = 0; + CLEANUP_FREE char *path_buf = NULL; + CLEANUP_FREE char *err = NULL; + CLEANUP_FREE char *out = NULL; + int r; + + path_buf = sysroot_path (path); + if (path_buf == NULL) { + reply_wi...

...| 31 +++++++++++++++++++++++++++++++ generator/actions.ml | 9 +++++++++ src/MAX_PROC_NR | 2 +- 3 files changed, 41 insertions(+), 1 deletion(-) diff --git a/daemon/btrfs.c b/daemon/btrfs.c index 31dd806..5fcb85b 100644 --- a/daemon/btrfs.c +++ b/daemon/btrfs.c @@ -1026,3 +1026,34 @@ int do_btrfs_quota_enable (const char *path) return 0; } + +int do_btrfs_quota_disable (const char *path) +{ + const size_t MAX_ARGS = 64; + const char *argv[MAX_ARGS]; + size_t i = 0; + CLEANUP_FREE char *path_buf = NULL; + CLEANUP_FREE char *err = NULL; + CLEANUP_FREE char *out = NULL; + int r; + + path_...

...> src/MAX_PROC_NR | 2 +- > > 3 files changed, 41 insertions(+), 1 deletion(-) > > > > diff --git a/daemon/btrfs.c b/daemon/btrfs.c > > index 31dd806..5fcb85b 100644 > > --- a/daemon/btrfs.c > > +++ b/daemon/btrfs.c > > @@ -1026,3 +1026,34 @@ int do_btrfs_quota_enable (const char *path) > > > > return 0; > > } > > + > > +int do_btrfs_quota_disable (const char *path) > > +{ > > + const size_t MAX_ARGS = 64; > > + const char *argv[MAX_ARGS]; > > + size_t i = 0; > > + CLEANUP_FREE char *path_...

Hi, This series adds support to btrfs qgroup related commands, inclduing quota commands, and two leftover of subvolume commands. Regards, Hu Hu Tao (8): New API: btrfs_subvolume_get_default New API: btrfs_subvolume_show New API: btrfs_quota_enable New API: btrfs_quota_disable New API: btrfs_quota_rescan New API: btrfs_qgroup_limit New API: btrfs_qgroup_create New API:

Hi, This is v3 series to add support to btrfs qgroup related commands, inclduing quota commands, and two leftover of subvolume commands. Regards, Hu changes: v3: - don't intialize fs_buf (patch 1) - check the return value of sysroot_path (patch 1) - check fs_buf rather than fs (patch 1) - fprintf (stderr,...) -> reply_with_error() v2: - add tests for new APIs - combine

Hi, This is v2 series to add support to btrfs qgroup related commands, inclduing quota commands, and two leftover of subvolume commands. Regards, Hu changes: v2: - add tests for new APIs - combine btrfs_quota_enable and btrfs_quota_disable - following APIs changed to operate on Mountable_or_Path: btrfs_subvolume_get_default, btrfs_quota_enable, btrfs_quota_rescan. Hu Tao (11):

...018,7 @@ do_btrfs_subvolume_show (const char *subvolume) return NULL; } - ADD_ARG (argv, i, str_btrfs); + ADD_ARG (argv, i, "btrfs"); ADD_ARG (argv, i, "subvolume"); ADD_ARG (argv, i, "show"); ADD_ARG (argv, i, subvolume_buf); @@ -1164,7 +1157,7 @@ do_btrfs_quota_enable (const mountable_t *fs, int enable) if (fs_buf == NULL) goto error; - ADD_ARG (argv, i, str_btrfs); + ADD_ARG (argv, i, "btrfs"); ADD_ARG (argv, i, "quota"); if (enable) ADD_ARG (argv, i, "enable"); @@ -1199,7 +1192,7 @@ do_btrfs_quota_rescan...

...021,7 @@ do_btrfs_subvolume_show (const char *subvolume) return NULL; } - ADD_ARG (argv, i, str_btrfs); + ADD_ARG (argv, i, "btrfs"); ADD_ARG (argv, i, "subvolume"); ADD_ARG (argv, i, "show"); ADD_ARG (argv, i, subvolume_buf); @@ -1164,7 +1160,7 @@ do_btrfs_quota_enable (const mountable_t *fs, int enable) if (fs_buf == NULL) goto error; - ADD_ARG (argv, i, str_btrfs); + ADD_ARG (argv, i, "btrfs"); ADD_ARG (argv, i, "quota"); if (enable) ADD_ARG (argv, i, "enable"); @@ -1199,7 +1195,7 @@ do_btrfs_quota_rescan...

...s_len] = '\0'; + memcpy (ss + ss_len, key, strlen (key)); + ss_len += strlen (key); + ss[ss_len] = '\0'; - p = analyze_line (p, &key, &value, ':'); + p = analyze_line (p, &key, &value, ':'); } if (ss) { @@ -1169,7 +1169,7 @@ do_btrfs_quota_enable (const mountable_t *fs, int enable) goto error; } -error: + error: if (fs_buf && umount (fs_buf, fs) != 0) return -1; return r; @@ -1201,7 +1201,7 @@ do_btrfs_quota_rescan (const mountable_t *fs) goto error; } -error: + error: if (fs_buf && umou...

Result of earlier copy and paste. --- align/scan.c | 35 ++++++++++--------- cat/cat.c | 39 +++++++++++---------- cat/filesystems.c | 69 +++++++++++++++++++------------------- cat/log.c | 35 ++++++++++--------- cat/ls.c | 61 +++++++++++++++++---------------- df/main.c | 43 ++++++++++++------------ diff/diff.c | 67

This is a simpler patch that removes GUESTFSD_EXT_CMD completely.

Replace GUESTFSD_EXT_CMD with a command line option ‘./guestfsd --print-external-commands’