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help: Introduce separate section for external resources

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The plan is to describe them all more carefully.

Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
This commit is contained in:
Pavel Emelyanov
2016-09-20 16:26:00 +03:00
parent 92226c6f3c
commit a8f16a953e
1 changed files with 9 additions and 7 deletions
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16
criu/crtools.c
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@@ -827,6 +827,15 @@ usage:
" restore making it the parent of the restored process\n" " restore making it the parent of the restored process\n"
" --freeze-cgroup use cgroup freezer to collect processes\n" " --freeze-cgroup use cgroup freezer to collect processes\n"
"\n" "\n"
"* External resources support:\n"
" --external RES dump objects from this list as external resources:\n"
" Formats of RES on dump:\n"
" tty[rdev:dev]\n"
" file[mnt_id:inode]\n"
" dev[maj:min]:VAL\n"
" Formats of RES on restore:\n"
" dev[VAL]:DEVPATH\n"
"\n"
"* Special resources support:\n" "* Special resources support:\n"
" -x|--" USK_EXT_PARAM " [inode,...]\n" " -x|--" USK_EXT_PARAM " [inode,...]\n"
" allow external unix connections (optional arguments\n" " allow external unix connections (optional arguments\n"
@@ -879,13 +888,6 @@ usage:
" --enable-fs FSNAMES a comma separated list of filesystem names or \"all\"\n" " --enable-fs FSNAMES a comma separated list of filesystem names or \"all\"\n"
" force criu to (try to) dump/restore these filesystem's\n" " force criu to (try to) dump/restore these filesystem's\n"
" mountpoints even if fs is not supported\n" " mountpoints even if fs is not supported\n"
" --external RES dump objects from this list as external resources:\n"
" Formats of RES on dump:\n"
" tty[rdev:dev]\n"
" file[mnt_id:inode]\n"
" dev[maj:min]:VAL\n"
" Formats of RES on restore:\n"
" dev[VAL]:DEVPATH\n"
" --inherit-fd fd[NUM]:RES\n" " --inherit-fd fd[NUM]:RES\n"
" Inherit file descriptors, treating fd NUM as being\n" " Inherit file descriptors, treating fd NUM as being\n"
" already opened via an existing RES, which can be:\n" " already opened via an existing RES, which can be:\n"