DEBUG: fincore/count recursive debug #3551
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Add a --recursive flag to fincore which allows to recursively scan directories. Co-authored-by: Karel Zak <kzak@redhat.com> Signed-off-by: Matteo Croce <teknoraver@meta.com>
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strace has 'append-mode'. I guess it helps you. |
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I created an armv7 locally and here the output is: While in the CI is: The flags are respectively FTS_D and FTS_DP. |
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| footer "$?" | ||
| } >> $TS_OUTPUT 2>> $TS_ERRLOG | ||
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| if [ -n "$RECURSIVE" ]; then | ||
| mkdir -p $TS_OUTDIR/i_dir | ||
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I suggest using mkdir $(make_input_name "dir") to keep the "i_" prefix only in make_incpur_name. You also do not need to use $TS_OUTDIR as it runs in the directory (see ts_cd).
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ok, I will fix this in the original PR when I'll figure out what is the armv7 issue
| } >> $TS_OUTPUT 2>> $TS_ERRLOG | ||
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| ts_log_both "[ RECURSIVE SCAN ]" | ||
| { |
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Maybe add debug output with ls—la for the directory to verify that the content is really there. It sounds strange, but sleeping/sync before the recursive call may help.
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the content is really there, I run find:
find i_dir -ls
348203 4 drwxr-xr-x 2 root root 4096 May 6 00:43 i_dir
348204 0 -rw-r--r-- 1 root root 0 May 6 00:43 i_dir/EMPTY_FILE
348206 4 -rw-r--r-- 1 root root 4096 May 6 00:43 i_dir/JUST_PAGESIZE_incore_
348205 4 -rw-r--r-- 1 root root 4095 May 6 00:43 i_dir/PAGESIZE_-1__incore_
and also fincore with a glob:
RUN: fincore --raw --output PAGES,SIZE,FILE --bytes --raw i_dir/*
PAGES SIZE FILE
0 0 i_dir/EMPTY_FILE
1 4096 i_dir/JUST_PAGESIZE_incore_
1 4095 i_dir/PAGESIZE_-1__incore_
END: EXIT 0
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| echo 'find i_dir -ls' | ||
| find i_dir -ls | ||
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By the way, gnulib has a private FTS implementation that differs from glibc. https://github.com/coreutils/gnulib/blob/master/lib/fts.c |
I know, I faced it when doing the first |
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