search for: max_arg

Displaying 20 results from an estimated 215 matches for "max_arg".

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2014 Dec 26
10
[PATCH 0/5] btrfs: add API for btrfs filesystem, check and scrub
Hi, There is one problem: btrfs_filesystem_set_label just doesnt work, giving error message: libguestfs: error: btrfs_filesystem_set_label: /: ERROR: unable to set label Bad address I'm almost sure the patch has no problem, but can't figure out what's the cause. So patch 5 is only for review. Other APIs have no problem. Regards, Hu Hu Tao (5): New API: btrfs_scrub New API:
2015 Jan 16
18
[PATCH 00/16] btrfs: add support to btrfs scrub, balance, rescue and inspect
Hi, This series adds new APIs to support btrfs scrub, balance, rescue and inspect. Some of them don't have tests because: - btrfs_scrub and btrfs_balance completes too early before we can test btrfs_scrub_cancel, btrfs_scrub_resume, btrfs_scrub_status, btrfs_balance_pause, btrfs_balance_cancel, btrfs_balance_resume and btrfs_balance_status. - can't
2015 Feb 21
7
[PATCH 0/4] btrfs: add support to btrfstune
This series adds new APIs to support btrfstune. Chen Hanxiao (4): New API: btrfstune_S_enable New API: btrfstune_S_disable New API: btrfstune_r New API: btrfstune_x daemon/btrfs.c | 99 ++++++++++++++++++++++++++++++++++++++++++++++++++++ generator/actions.ml | 64 +++++++++++++++++++++++++++++++++ src/MAX_PROC_NR | 2 +- 3 files changed, 164 insertions(+), 1 deletion(-) --
2017 Feb 04
4
[PATCH 0/4] p2v: Send ping packets, document timeout problems.
Fix and/or document issues raised in this thread: https://www.redhat.com/archives/libguestfs/2017-February/msg00010.html Rich.
2011 Nov 10
5
[PATCH v2] Add tune2fs command.
The changes since the previous patch: - safe ADD_ARG macro for adding arguments to a fixed size stack array - support for testing functions that return RHashtable, ie. tune2fs-l. - add tests that set (tune2fs) and get (tune2fs-l) various parameters. - only one 'intervalbetweenchecks' parameter (in seconds) Rich.
2014 Dec 02
21
[PATCH 0/8] btrfs support part2: qgroup commands
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:
2014 Nov 21
13
[PATCH 0/6] btrfs support part1: subvolume commands
Hi, This is the part1 of improving btrfs support. This series adds missing parameters to btrfs_subvolume_snapshot and btrfs_subvolume_create, and adds two new API btrfs_subvolume_get_default and btrfs_subvolume_show. Other parts will follow. Regards, Hu Hu Tao (6): btrfs: correct words about subvolume and snapshot btrfs: add optional parameter `ro' to btrfs_subvolume_snapshot btrfs:
2015 Jan 05
3
Re: [PATCH 5/5] New API: btrfs_filesystem_set_label
.....f9e35be 100644 > --- a/daemon/btrfs.c > +++ b/daemon/btrfs.c > @@ -1463,3 +1463,36 @@ do_btrfs_filesystem_defragment (const char *path) > > return 0; > } > + > +int > +do_btrfs_filesystem_set_label (const char *path, const char *label) > +{ > + 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...
2015 Jan 07
2
Re: [PATCH 2/5] New API: btrfs_check
...emon/btrfs.c b/daemon/btrfs.c > index 79de539..de20bc3 100644 > --- a/daemon/btrfs.c > +++ b/daemon/btrfs.c > @@ -1375,3 +1375,27 @@ do_btrfs_scrub (const char *path) > > return 0; > } > + > +int > +do_btrfs_check (const char *device) > +{ > + const size_t MAX_ARGS = 64; > + const char *argv[MAX_ARGS]; > + size_t i = 0; > + CLEANUP_FREE char *err = NULL; > + CLEANUP_FREE char *out = NULL; > + int r; > + > + ADD_ARG (argv, i, str_btrfs); > + ADD_ARG (argv, i, "check"); > + ADD_ARG (argv, i, device); > + ADD_ARG...
2015 Feb 21
5
[PATCH v2 0/4] btrfs: add support to btrfs inspect-internal
This series adds new APIs to support btrfs inspect-internal. v2: - use full name of btrfs command as inspect-internal Hu Tao (4): New API: btrfs_inspect_internal_rootid New API: btrfs_inspect_internal_subvolid_resolve New API: btrfs_inspect_internal_inode_resolve New API: btrfs_inspect_internal_logical_resolve daemon/btrfs.c | 161
2014 Dec 11
14
[PATCH v2 00/11] btrfs support part2: qgroup/quota commands
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):
2015 Jan 07
2
Re: [PATCH 1/5] New API: btrfs_scrub
...150c089..79de539 100644 > --- a/daemon/btrfs.c > +++ b/daemon/btrfs.c > @@ -1343,3 +1343,35 @@ do_btrfs_qgroup_remove (const char *src, const char *dst, const char *path) > > return 0; > } > + > +int > +do_btrfs_scrub (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...
2015 Mar 16
2
[PATCH] btrfs-qgroup-show: add check for "--raw"
..., NULL); + + if (r == -1) { + reply_with_error ("btrfs qgroup show --help: %s", err); + return -1; + } + + if (!strstr (out, "--raw")) + result = 0; + + return result; +} + guestfs_int_btrfsqgroup_list * do_btrfs_qgroup_show (const char *path) { const size_t MAX_ARGS = 64; const char *argv[MAX_ARGS]; size_t i = 0; + int btrfs_qgroup_show_raw_opt = test_btrfs_qgroup_show_raw_opt (); CLEANUP_FREE char *path_buf = NULL; CLEANUP_FREE char *err = NULL; CLEANUP_FREE char *out = NULL; @@ -1231,6 +1262,8 @@ do_btrfs_qgroup_show (const char *path) AD...
2014 Dec 12
15
[PATCH v3 00/11] btrfs support part2: qgroup/quota commands
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
2015 Jun 17
2
Re: [PATCH v4 2/3] do_btrfs_subvolume_list: fix a bad return value
.../btrfs.c > @@ -409,7 +409,7 @@ umount (char *fs_buf, const mountable_t *fs) > guestfs_int_btrfssubvolume_list * > do_btrfs_subvolume_list (const mountable_t *fs) > { > - char **lines; > + CLEANUP_FREE_STRING_LIST char **lines = NULL; > size_t i = 0; > const size_t MAX_ARGS = 64; > const char *argv[MAX_ARGS]; > @@ -472,7 +472,7 @@ do_btrfs_subvolume_list (const mountable_t *fs) > ret = malloc (sizeof *ret); > if (!ret) { > reply_with_perror ("malloc"); > - goto error; > + return NULL; > } > > ret-&gt...
2014 Nov 26
7
[PATCH v2 0/5] btrfs support part1: subvolume commands
Hi, This is the part1 of improving btrfs support. This series adds missing parameters to btrfs_subvolume_snapshot and btrfs_subvolume_create, and adds two new API btrfs_subvolume_get_default and btrfs_subvolume_show. Other parts will follow. Regards, Hu changes: v2: - add 'once_had_no_optargs = true' for btrfs_subvolume_snapshot and btrfs_subvolume_create - improved documents
2015 Mar 01
5
[PATCH v2 0/3] btrfs: add support to btrfstune
This series adds new APIs to support btrfstune. v2: - merge btrfstune_S_[enable|disable] together - fix naming issue Chen Hanxiao (3): New API: btrfstune_seeding New API: btrfstune_enable_extended_inode_refs New API: btrfstune_enable_skinny_metadata_extent_refs daemon/btrfs.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++ generator/actions.ml | 47
2001 Jul 13
7
too many arguments in foreign function call
...of arguments. When I use .Fortran, I get the message 'too many arguments in foreign function call'. Neither the help page for .Fortran (actually Foreign) nor "Writing R Extensions" explains how many arguments are too many. Looking at the code in src/main/dotcode.c, I see that MAX_ARGS is set to 65. While it is possible to work around this limitation, it seems arbitrary. I propose increasing the arbitrary value to 255 and adding appropriate documentation to the Foreign manual page. Any objections/comments? -Greg -----Patch-Starts-Here------ diff -ur R-1.3.0-orig/src/libr...
2001 Jul 13
7
too many arguments in foreign function call
...of arguments. When I use .Fortran, I get the message 'too many arguments in foreign function call'. Neither the help page for .Fortran (actually Foreign) nor "Writing R Extensions" explains how many arguments are too many. Looking at the code in src/main/dotcode.c, I see that MAX_ARGS is set to 65. While it is possible to work around this limitation, it seems arbitrary. I propose increasing the arbitrary value to 255 and adding appropriate documentation to the Foreign manual page. Any objections/comments? -Greg -----Patch-Starts-Here------ diff -ur R-1.3.0-orig/src/libr...
2015 Jan 13
1
Re: [PATCH 2/5] New API: btrfs_check
...> +++ b/daemon/btrfs.c > > > @@ -1375,3 +1375,27 @@ do_btrfs_scrub (const char *path) > > > > > > return 0; > > > } > > > + > > > +int > > > +do_btrfs_check (const char *device) > > > +{ > > > + const size_t MAX_ARGS = 64; > > > + const char *argv[MAX_ARGS]; > > > + size_t i = 0; > > > + CLEANUP_FREE char *err = NULL; > > > + CLEANUP_FREE char *out = NULL; > > > + int r; > > > + > > > + ADD_ARG (argv, i, str_btrfs); > > > + ADD_ARG...